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: The other day , my friend wanted to go outside . I suggested that we go and play tennis . He said that he had some racquets that we could play with , so I told him to bring them . I brought some balls to hit and he gave me a racquet to play with . We started on opposite sides of the court and practiced hitting the balls over the net . We did a really good job and decided to start playing . I did really well and I won over 40 points . That meant that I had one the game . But there were many games in a set , so we kept playing until I came out as the winner in the end of it all . Question: When did they and their friend get ready to play tennis? Option1: When at home Option2: the other day.
the other day.