Task: Question Answering
Input (English): Problem: in the youth summer village there are 175 people, 100 of them are not working, 75 of them have families and 125 of them like to sing in the shower. what is the largest possible number of people in the village, which are working, that do n ' t have families and that are singing in the shower ?
Options: a. 70, b. 75, c. 85, d. 80, e. 100
Output (English): b