In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

Input: Consider Input: Sentence: Food chewed evenly during mastication moisten and lubricate the lining of the mouth and this? Question: Food chewed evenly during mastication moisten and lubricate the lining of the mouth and this?

Output: pharynx


Input: Consider Input: Sentence: Soil forms where land areas are flat. Question: Soil forms where land areas are what?

Output: flat


Input: Consider Input: Sentence: Four many underlying principles does the science of biology have. Question: How many underlying principles does the science of biology have?


Output: four