Task: Question Answering
Input (English): Question: A grocer has a sale of Rs. 5435, Rs. 5927, Rs. 5855, Rs. 6230 and Rs. 5562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 5500?

 Option A: Rs. 1991

 Option B: Rs. 2991

 Option C: Rs. 3991

 Option D: Rs. 4991

 Option E: Rs. 5991
Output (English): Option C