Task: Question Answering
Input (English): Question: 4000 was divided into two parts such a way that when first part was invested at 3% and the second at 5%, the whole annual interest from both the investments is Rs.144, how much was put at 3%?

 Option A: 3377

 Option B: 2678

 Option C: 2800

 Option D: 2786

 Option E: 1981
Output (English): Option C