Detailed Instructions: You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.
Q: Passage: Finally ! It was Halloween and I had been invited to a costume party for that night . I had thought quite a bit about what costume I should wear . Go as a mummy ? A pirate ? Maybe a zombie ? Hmmmm ? So many possibilities . I wanted to be comfortable and not get too hot with a large crowd of people expected . So a couple of weeks before Halloween I went online and found a beautiful western style shirt , bluejeans , a cowboy hat and boots . Even bought a belt , and fake gun and holster . I had tried everything on after they arrived . Somehow everything fit great . So when evening came I dressed for the party , checked myself in the mirror and added the final touch - a nice shiny five pointed star that said " Sheriff " on it . Question: What did they decide on? Option1: mummy Option2: Cowboy sheriff costume
A:
Cowboy sheriff costume