Task: Question Answering
Input (English): Question: A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 6500?

 Option A: Rs. 4980

 Option B: Rs. 4991

 Option C: Rs. 4996

 Option D: Rs. 4997

 Option E: Rs. 5000
Output (English): Option B