Given the task definition and input, reply with output. In this task, you will be given a short story. One sentence from the story is chosen. Consider the likely emotions of the participants in the sentence and those affected by it. Is any of these emotions caused by the sentence? You should write your answer in the form " A >Causes> B". Try to use phrases and sentences from the story to compose your answer when possible. For the sentence describing the result, you must use the verb feel(s).

story: Molly went to the pet store. She saw all of the animals and got excited. She picked out a dog that she thought was cute. The dog licked her face and wagged his tail. Molly bought the dog and brought him home.
 selected sentence: Molly bought the dog and brought him home.

Molly buys the dog >Causes> Molly feel(s) happy