instruction:
Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
question:
Category: widespread 
Words: boring, common, soldier, general, average
answer:
soldier


question:
Category: shady activities 
Words: unwarranted, mangle, cream, loosen, fudge
answer:
cream


question:
Category: geographical property 
Words: flat, smooshed, mansion, smooth, hill
answer:

mansion