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: The baby was taught by her parents. The baby learned some new things. The baby started to say the ABC's. The ABC's were easy for her to say. The parents were so proud!
 selected sentence: The parents were so proud!

The baby learns new things >Causes/Enables> The parents are proud