You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

[EX Q]: Sentence: On Friday, Greg and his mother and father were outside in their backyard, still practicing with the racing car, making sure it went as fast as it could.
Question: How did Greg's father help with the racing car?
[EX A]: He practiced with it, making sure it went as fast as it could.

[EX Q]: Sentence: They saw they were dirty because they had been digging in the trash so they went into the water to wash themselves.
Question: Where did the two animals go after digging in the trash?
[EX A]: Into the water.

[EX Q]: Sentence: Amy and Candace made sand castles with Amy's father.
Question: Whose family went to the beach?
[EX A]:
Amy's.