Task: Question Answering
Input (English): Problem: jane and thomas are among the 8 people from which a committee of 4 people is to be selected. how many different possible committees of 4 people can be selected from these 8 people if at least one of either jane or thomas is to be selected ?
Options: a. 28, b. 46, c. 55, d. 63, e. 70
Output (English): c