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: One day I came across a tea house. I had never been to a tea house, so I decide to see what it was like. When I stepped through the doorway I couldn't believe my eyes! There were so many types of tea I wanted to try them all. I bought a pot of tea and ever since then I have gone back every day.
 selected sentence: I bought a pot of tea and ever since then I have gone back every day.

I come across a tea house one day >Causes/Enables> I buy a pot of tea