You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to choose the correct answer to the question based on the passage. Answer of the question cannot be found directly from the passage, it is indirectly indicated in the passage. Do not answer with words other than the two options, and do not answer with option titles(e.g. "option1" or "1" are not acceptable answers.)

Passage: There is a wall in my bedroom that I would like to paint . It is the wall beside my bed . Right now the color is blue but I want to change it to green because green is my favorite color . Painting is a messy job so we have to be very careful when we are preparing . I put on my oldest clothes and we get an old bed sheet and spread it out on the floor . I find a paint roller and the tray and put it down on the sheet . Rolling with paint is easier than using a paint brush . It is much faster . I roll the roller in the paint and then start to roll it onto the wall . This is fun ! The blue paint starts to disappear . The green looks really nice . I will have a green wall in my bedroom before I go to sleep tomorrow night . I love painting . Question: where did they roll it? Option1: wall Option2: on the bed
wall