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: Chlorine is a nonmetal and gains one electron in becoming a anion. Question: Chlorine is a nonmetal and gains one electron in becoming a what?

Output: anion


Input: Consider Input: Sentence: Nonmetals have the highest attraction for electrons. Question: What elements have the highest attraction for electrons?

Output: nonmetals


Input: Consider Input: Sentence: You call a substance that cannot be broken down to other substances by chemical reactions an element. Question: What do you call a substance that cannot be broken down to other substances by chemical reactions.?


Output: an element