instruction:
Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.
question:
prime, penalty, fine, mad, arrest
answer:
mad


question:
space, file, answer calls, fax, support
answer:
space


question:
file, organize, schedule appointments, answer calls, program
answer:

program