Task: Question Answering
Input (English): Problem: the first doughnut is priced at $ 1 and then if you purchase additional doughnuts as dozens then the price is $ 6 / dozen. what is the total number of doughnuts purchased if you paid $ 24 ?
Options: a. 44, b. 46, c. 48, d. 50, e. 52
Output (English): c