Task: Question Answering
Input (English): Problem: a merchant gets a 5 % discount on each meter of fabric he buys after the first 2,000 meters and a 7 % discount on every meter after the next 1,500 meters . the price , before discount , of one meter of fabric is $ 2 , what is the total amount of money the merchant spends on 6,500 meters of fabric ? 
Options: a ) $ 11,320 , b ) $ 12,430 , c ) $ 13,540 , d ) $ 14,650 , e ) $ 15,760
Output (English): b