Hello!

I am seeking your help with the following task. Say, I have a folder called Files that contains n number of jpg's. I have a list of these files' names stored in a string accompanied by a flag. I would like to delete all files from the folder for which the flag = 0. I provide an example of the data below. Thank you for feedback!

Code:
* Example generated by -dataex-. For more info, type help dataex
clear
input byte tag str94 file_name
0 "100576063_950858628718396_2782659521733952645_n.jpg" 
0 "100620232_315245546157538_7613115515973354571_n.jpg" 
0 "100672832_696224057588249_1082971597478697220_n.jpg" 
0 "100684818_1997497207051250_1456682894201142258_n.jpg"
0 "100812900_165106838366020_6889459641913398395_n.jpg" 
0 "100816292_958954084561367_2303171956502782749_n.jpg" 
0 "100884457_964865367278577_4767561971810003494_n.jpg" 
1 "100894262_2691771474388631_2614246801731585902_n.jpg"
0 "100894882_839715843218009_6446757801021790671_n.jpg" 
0 "100906920_180196889987928_2522223426981145015_n.jpg" 
0 "100914465_717299835682195_3042857293707686441_n.jpg" 
0 "100955193_129995432031015_403620792808825190_n.jpg"  
0 "100957034_142470357369708_4606172377020832350_n.jpg" 
0 "100957921_164898838337607_4889426547212229494_n.jpg" 
0 "100975170_612451842692629_6348576616501762492_n.jpg" 
0 "100984320_624255181496661_6068935818207498494_n.jpg" 
0 "100991291_582013822443606_9209146429747145455_n.jpg" 
0 "101005577_2955296107859114_5710938260724984726_n.jpg"
0 "101007835_584367779145483_371182802340610565_n.jpg"  
0 "101010427_261102271757161_5090857324465536752_n.jpg" 
0 "101020540_533270814011699_7600940360533921000_n.jpg" 
0 "101025680_600813160788264_5722233486170744788_n.jpg" 
0 "101049630_148135323456894_7955474227660234703_n.jpg" 
0 "101050189_180750919931312_2603355407502211159_n.jpg" 
0 "101069683_977575662660283_3075044572660708537_n.jpg" 
0 "101103581_146669916973316_2510224060770539100_n.jpg" 
0 "101139429_668378327347385_8058793922193144253_n.jpg" 
0 "101159483_938724286602962_2423670401389224577_n.jpg" 
0 "101309857_3005204766194305_5407389274308867684_n.jpg"
0 "101350595_610552643150099_1267541482832113707_n.jpg" 
0 "101351801_888199108324498_6895133993829962323_n.jpg" 
0 "101356322_257202918850460_8659884909704586939_n.jpg" 
0 "101390694_578757759703567_8217469900546725062_n.jpg" 
0 "101410478_252308402497069_2134608175503584334_n.jpg" 
0 "101430501_176654950443659_1581807905068991131_n.jpg" 
0 "101461014_176886887083693_8612402717980592920_n.jpg" 
0 "101468477_243170857114725_4296574756919589557_n.jpg" 
0 "101485264_558011044902378_3746817923495510876_n.jpg" 
0 "101492955_147255453562926_4715578921471602596_n.jpg" 
0 "101500427_1954019441389310_3274316762454369969_n.jpg"
0 "101501196_176660697121717_5816140029975006813_n.jpg" 
0 "101534715_139249401104035_7046361235567998036_n.jpg" 
0 "101556210_248038416633575_4807060967395829300_n.jpg" 
0 "101557697_828402380982025_3265945458678948707_n.jpg" 
0 "101572398_484205965673002_3335491112910523935_n.jpg" 
0 "101638930_1186911494981431_2532499397972420107_n.jpg"
0 "101647664_286276169080292_7449144213525897602_n.jpg" 
0 "101671393_140030954318809_4552927217962497972_n.jpg" 
0 "101673111_920571271743361_1465437648777482245_n.jpg" 
0 "101677690_167269958142991_1726285458947580989_n.jpg" 
0 "101681008_253961282526675_9212359294718955007_n.jpg" 
0 "101686429_2713973185501980_5149234544267632087_n.jpg"
0 "101690635_1318447545016231_7208998279651811754_n.jpg"
0 "101696378_2522216951441439_765766618464185771_n.jpg" 
0 "101708744_742153476521989_6745731124263564029_n.jpg" 
0 "101798867_182109979913081_8949028992169531263_n.jpg" 
0 "101814533_3377422202269821_6643709344733016656_n.jpg"
0 "101936689_170408567764628_1744673720444955400_n.jpg" 
1 "102359734_193519155227279_794002989877036904_n.jpg"  
0 "102413510_262728434811131_5336595855603735030_n.jpg" 
0 "102667797_576093963280949_7072084568878823240_n.jpg" 
0 "102671778_276064540423003_3705954301431756561_n.jpg" 
0 "102680686_364006264576402_5974277448387667263_n.jpg" 
0 "102695910_168360524687849_7825666121978149851_n.jpg" 
0 "102725997_263362111546716_2783749908822455108_n.jpg" 
0 "102811577_560096558233694_4326122596157214138_n.jpg" 
0 "102896541_118483122948539_1117417997962045832_n.jpg" 
0 "103177718_109637593986076_5726631955367153881_n.jpg" 
0 "103281479_2873297529435378_3790244385563526917_n.jpg"
0 "103316520_189813319031247_6189755836280315618_n.jpg" 
0 "103325020_253752555907748_2608840331056004699_n.jpg" 
0 "103409981_145237487104739_93969891623594142_n.jpg"   
0 "103431943_3194571640599230_3750952886376224942_n.jpg"
0 "103508673_1210650259286227_5469072607559773166_n.jpg"
0 "103530963_702049287030405_1518526442927468165_n.jpg" 
0 "103538814_299095317780688_4858875717682936899_n.jpg" 
0 "103631205_170505934476131_1911905729656526461_n.jpg" 
0 "103642429_2670221286589374_4415880838400886553_n.jpg"
0 "103728127_292816442097772_7345765519059616645_n.jpg" 
0 "103802075_562666257609738_655312925541511963_n.jpg"  
0 "103809474_275222440496440_5494931330726394032_n.jpg" 
0 "103889077_195543125075534_5724231183354853880_n.jpg" 
0 "103941406_2681393562140661_6994172292742875964_n.jpg"
0 "103944894_633311790596267_3294256926886582663_n.jpg" 
0 "104010917_629316171262679_5638611772438723630_n.jpg" 
0 "104067543_108319880831922_3135768607126662570_n.jpg" 
0 "104080285_113893106849649_472103303237047133_n.jpg"  
0 "104080819_562045621140913_7696412564741277146_n.jpg" 
0 "104084591_2315209478783479_4941211068814701216_n.jpg"
0 "104121928_983512342103898_4551864173294356804_n.jpg" 
0 "104122323_899104143927991_147477297875879722_n.jpg"  
0 "104168363_630480274486841_6780450263265123218_n.jpg" 
0 "104292569_904301283369794_4167134099731593020_n.jpg" 
0 "104409699_289278855584396_3666101128841256096_n.jpg" 
0 "104440702_144934393862476_8856543889700243064_n.jpg" 
0 "104451078_282245613138427_5133314311522407181_n.jpg" 
0 "104494010_265684588096323_7679546964715631335_n.jpg" 
0 "104495012_902989143513453_2281833839198522670_n.jpg" 
0 "104687917_614924279117179_512327259145231584_n.jpg"  
0 "104851915_573865430235510_5890626395621592_n.jpg"    
end