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: corporate 
Words: leverage, solid, firm, amalgamated, concerted
answer:
solid


question:
Category: moral characteristic 
Words: even, equitable, unprejudiced, fair, impartial
answer:
even


question:
Category: police punishment 
Words: firstrate, fine, ticket, custody, relaxed
answer:

relaxed