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: animals 
Words: duck, jog, cat, pig, mallet
answer:
jog


question:
Category: fried food 
Words: sweet roll, seperate, fritter, dunker, dumpling
answer:
seperate


question:
Category: consumer product 
Words: joyful, food, content, item, specialty
answer:

joyful