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.

Passage: My cat likes to play my piano . He is n't very good at it because all he does is walks over the black and white keys and makes a lot of noise , but he likes it . When I play the piano I usually try to make sure he is nowhere near it or he will cause me to make mistakes . I sit on a small stool in front of the piano and open the case at the front , revealing the rows of black and white keys . I unfold the sheet music and lay it on the music holder on the piano so that I can read it easily and turn the pages . I have to follow the notes on the music and press my fingers to the right keys on the piano to make the music . Question: What animal is in the room? Option1: mouse Option2: a cat
a cat