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.

Sentence: When the library gets new books, he tells Karen and Michael about any books that he thinks they would like.
Question: Why do Karen and Michael go to the library?
To see if any new books they like arrived.

Sentence: So the dad turned around and drove all the way home to get his son.
Question: Why did Kyle's dad drive home?
To get his son.

Sentence: He knew that if he kept practicing, he would be really great someday.
Question: Why is John proud of his baseball skills?
he had made a goal to keep practicing till he was great.