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: boxing terminology 
Words: pack, level, deck, corner, jab
answer:
pack


question:
Category: outdoor sport activity 
Words: fish, hiking, row, shark, canoe
answer:
shark


question:
Category: social gathering 
Words: burger, team, place, club, discothek
answer:

burger