Task: Question Answering
Input (English): Problem: at what price must an article costing rs. 47.50 be marked in order that after deducting 20 % from the list price. it may be sold at a profit of 25 % on the cost price ?
Options: a. 62.5, b. 62.3, c. 62.7, d. 74.2, e. 62.9
Output (English): d