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: Every Friday I make a point to clean my room . Part of cleaning my room involves stripping my bed and changing my sheets . First I take off all of the bedding from my bed . I put them in the washing machine to get them nice and clean . After that , I put them on the clothes line to dry them outside . While the sheets are being cleaned , I take out a clean set and take them to my bedroom . Then , I put on the top sheet . I make sure to smooth out the sheets before I add the other blankets and finish making the bed . Once the bed is made , I wait for the sheets to dry on the line and then I go bring them inside . Question: what did they put on? Option1: Clean sheets. Option2: the clothes line
A:
Clean sheets.