Task: Question Answering
Input (English): Question: The average earning of a for the first 4days of a week is Rs18 and for the last four days is Rs20. If he earns Rs.20 on the fourth day, his average earning forthe whole week is?

 Option A: Rs. 10

 Option B: Rs. 20

 Option C: Rs. 30

 Option D: Rs. 40

 Option E: Rs. 50
Output (English): Option B