Task: Question Answering
Input (English): Problem: find the volume & curved surface area of a cylinder with diameter of base 14 cm and height 60 cm . 
Options: ['a ) 260 cm 2', 'b ) 2610 cm 2', 'c ) 2600 cm 2', 'd ) 2640 cm 2', 'e ) 264 cm 2']
Output (English): d