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.

Example input: Sentence: GOP leaders submitted the new offer Tuesday afternoon in an effort to appease Democrats, whose votes are needed to avert a shutdown of federal agencies, several House and Senate aides said. Question: Who has to be appeased to keep the government open?
Example output: Democrats.
Example explanation: The sentence says that "Democrats" have to be appeased, which answers the question.
Q: Sentence: They went into the big store and passed by many other things like jewelry, books, and movies, and then they reached the garden section. 
Question: Why did David go to the store?
A:
he went to the store to buy garden supplies.