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: Building new homes in a wetland of these is most likely harmful to an ecosystem. Question: Which of these is most likely harmful to an ecosystem?

Output: Building new homes in a wetland


Input: Consider Input: Sentence: Clear mucus is secreted before ejaculation to neutralize acidic urine remaining in the urethra. Question: What is secreted before ejaculation to neutralize acidic urine remaining in the urethra?

Output: clear mucus


Input: Consider Input: Sentence: Carry out functions will the contraction of smooth muscles help organs do. Question: What will the contraction of smooth muscles help organs do?


Output: carry out functions