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: Most of the heat that enters the mesosphere comes from the stratosphere. Question: Most of the heat that enters the mesosphere comes from where?

Output: the stratosphere


Input: Consider Input: Sentence: Cloud of these can make a shadow on the ground during the day. Question: Which of these can make a shadow on the ground during the day?

Output: Cloud


Input: Consider Input: Sentence: K2 is the second highest mountain in the world, at over 28,000 feet. Question: What is the second highest mountain in the world, at over 28,000 feet?


Output: k2