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: Interstitial fluid are all hormones secreted into before entering the circulatory system. Question: Where are all hormones secreted into before entering the circulatory system?

Output: interstitial fluid


Input: Consider Input: Sentence: Age causes reduction of elasticity in all organs. Question: What causes reduction of elasticity in all organs?

Output: age


Input: Consider Input: Sentence: Besides the concentration of dissolve oxygen and nutrients in the water, the availability of sunlight limits aquatic organisms. Question: Besides the concentration of dissolve oxygen and nutrients in the water, what other factor limits aquatic organisms?


Output: availability of sunlight