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.
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Question: 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?

Answer: anion


Question: Sentence: When the energy of the earthquake reaches shore, it forms a huge wave called a tsunami. Question: When the energy of the earthquake reaches shore, it forms a huge wave called?

Answer: a tsunami


Question: Sentence: Energy do ecosystems absorb on the earth. Question: What do ecosystems absorb on the earth?

Answer:
energy