Task: Question Answering
Input (English): Question: workers decided to raise Rs.3 lacs by equal contribution from each. Had they contributed Rs.50 eachextra, the contribution would have been Rs.3.50 lacs . How many workers were they?

 Option A: 220

 Option B: 230

 Option C: 500

 Option D: 560

 Option E: 1000
Output (English): Option E