Task: Question Answering
Input (English): Problem: tough and tricky questions: word problems. micheal, saren and donald decided to club together to buy a present. each of them gave equal amount of money. luckily saren negotiated a 20 % discount for the present so that each of them paid 4 dollars less. how much did they pay for a present ?
Options: a. 20, b. 36, c. 48, d. 60, e. 72
Output (English): c