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 is harmless water vapor, for a powerplant? Answer: steam

Output: Steam is harmless water vapor, for a powerplant.


Input: Consider Input: Question: How many protons and electrons each do carbon atoms have? Answer: six

Output: Carbon atoms have six protons and electrons each.


Input: Consider Input: Question: What do you call a substance that cannot be separated into smaller pieces, which is also defined by the number of protons it has? Answer: element


Output: You call a substance that cannot be separated into smaller pieces, which is also defined by the number of protons it has, a(n) element.