Given the task definition and input, reply with output. In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.

It was my one of my roommate's birthdays, and the rest of my friends that I live with and I decided to throw him a surprise party. First, we figured out where my roommate would be while we were decorating our house for the party so that he wouldn't know anything was going on. We decided to decorate everything while he was at work so he wouldn't see. Then, we planned what kinds of activities we wanted to have at the party. We decided to get a pinata, some fun water balloon games for our backyard, and of course, a big cake for everyone to share. On the big day, we decorated our house and once my roommate got there, everyone hid in their places to jump out and surprise him. We yelled "surprise!" and my roommate was so shocked! He was really happy that we had thought of him on his birthday and he loved everything we had planned for his party. It was a great day for everyone.
Question: Did everyone have fun?
yes