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.

[Q]: Sentence: He likes to eat mustard, so I toss some mustard jars into his cage every morning.
Question: What does the narrator feed Samson?
[A]: mustard.

[Q]: Sentence: After several days pass, the princess climbs up to the top of a tree in order to find out where they are.
Question: What did the princess climb to see the castle?
[A]: A tree.

[Q]: Sentence: His idea was to stop Henry from beating him by using a trick.
Question: What great idea did Ralph come up with on his birthday?
[A]:
trick Henry.