Task: Question Answering
Input (English): Problem: the ratio between the length and the breadth of a rectangular park is 1 : 4 . if a man cycling along the boundary of the park at the speed of 12 km / hr completes one round in 8 min , then the area of the park ( in sq . m ) is ? 
Options: ['a ) 124545 m', 'b ) 134561 m', 'c ) 156787 m', 'd ) 15450 m', 'e ) 102400 m']
Output (English): e