Task: Question Answering
Input (English): Problem: a shopkeeper sells 200 metres of cloth for rs . 12000 at a loss of rs . 12 per metre . find his cost price for one metre of cloth ? 
Options: a ) s . 59 , b ) s . 72 , c ) s . 62 , d ) s . 50 , e ) s . 13
Output (English): b