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: Franklin wanted to send a birthday card to his grandmother. He colored a picture on a piece of paper. He wrote a nice birthday message to his grandmother. He folded the paper and sealed it in an envelope. Franklin dropped the envelope into the mailbox.
 selected sentence: He folded the paper and sealed it in an envelope.

Franklin makes a card >Causes/Enables> Franklin seals it in an envelope