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: boats 
Words: crew, deck, rudder, suits, hull
answer:
suits


question:
Category: corporate 
Words: unyielding, firm, streamline, llc, private
answer:
unyielding


question:
Category: mode of transportation 
Words: beetle, fly, soar, bus, car
answer:

beetle