Task: Question Answering
Input (English): Problem: in a shower , 5 cm of rain falls . the volume of water that falls on 1.5 hectares of ground is : 
Options: ['a ) 75 cu . m', 'b ) 750 cu . m', 'c ) 7500 cu . m', 'd ) 75000 cu . m', 'e ) none of these']
Output (English): b