In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Input: Consider Input: Question: What do craters and rifts become when they fill with water? Answer: lakes

Output: Lakes do craters and rifts become when they fill with water.


Input: Consider Input: Question: Which planet is closest to the sun? Answer: mercury

Output: Mercury is closest to the sun.


Input: Consider Input: Question: Photoautotrophs and chemoautotrophs are two basic types of what? Answer: autotrophs


Output: Photoautotrophs and chemoautotrophs are two basic types of autotrophs.