Task: Question Answering
Input (English): Problem: a room of 6 m 44 cm long and 3 m 00 cm broad is to be paved with square tiles . find the least number of square tiles required to cover the floor . 
Options: a ) 12076 , b ) 12070 , c ) 12077 , d ) 12075 , e ) 12074
Output (English): d