Task: Question Answering
Input (English): Question: Dawson professes to sell his goods at the cost price but he made use of 600 grams instead of a kg, what is the gain percent?

 Option A: 13 2/3%

 Option B: 14 2/3%

 Option C: 15 2/3%

 Option D: 16 2/3%

 Option E: 17 2/3%
Output (English): Option D