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: Soluble metal hydroxides is produced by the reaction of metal oxide with water. Question: What is produced by the reaction of metal oxide with water?

Output: soluble metal hydroxides


Input: Consider Input: Sentence: A visual "copy" of an object that is formed by reflected or refracted light is called image. Question: A visual "copy" of an object that is formed by reflected or refracted light is called what?

Output: image


Input: Consider Input: Sentence: Ocean ridges formed by marine invertebrates living in warm shallow waters within the photic zone of the ocean are called coral reefs. Question: Ocean ridges formed by marine invertebrates living in warm shallow waters within the photic zone of the ocean are called what?


Output: coral reefs