Definition: In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen before that sentence, or are likely to have happened before it. Does any of them directly cause it, or simply make it possible? You should write your answer in the form " A >causes/enables> B". Try to use phrases and sentences from the story to compose your answer when possible.
Input: story: Tim wanted to take his wife to Paris. He booked a trip. The day came up soon. They were very excited. Tim and his wife had a great time on their trip.
 selected sentence: They were very excited.

Tim and his wife plan a trip to Paris >Causes/Enables> They are very excited