Task: Question Answering
Input (English): Problem: right now, the ratio between the ages of sandy and molly is 4: 3. after 6 years, sandy ’ s age will be 66 years. what is molly ' s age right now ?
Options: a. 15 years, b. 35 years, c. 25 years, d. 45 years, e. 55 years
Output (English): d