Task: Question Answering
Input (English): Question: In a maths test, students were asked to find 5/16 of a certain number. One of the students by mistake found 5/6th of that number and his answer was 150 more than the correct answer. Find the number.

 Option A: 125

 Option B: 288

 Option C: 384

 Option D: 400

 Option E: 500
Output (English): Option B