Task: Question Answering
Input (English): Question: A starts business with a capital of Rs.1200 B and C join with some investments after 3 and 6 months respectively. If the end of a year, the profit is divided in the ratio 2:3:5 respectively. What is B's investment in the business?

 Option A: 2400

 Option B: 2677

 Option C: 2168

 Option D: 2669

 Option E: 2668
Output (English): Option A