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: A grain of pollen can be described as a tiny male gametophyte enclosed in a tough capsule. Question: What can be described as a tiny male gametophyte enclosed in a tough capsule?

Output: grain of pollen


Input: Consider Input: Sentence: Certain air pollutants form acid liquid when dissolved in water droplets in the air. Question: Certain air pollutants form which liquid when dissolved in water droplets in the air?

Output: acid


Input: Consider Input: Sentence: Explosive waste type of waste is likely to explode. Question: What type of waste is likely to explode?


Output: explosive waste