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.

Ex Input:
Question: What are the simplest type of carbon-based compounds? Answer: hydrocarbons

Ex Output:
Hydrocarbons are the simplest type of carbon-based compounds.


Ex Input:
Question: What part is written first when naming an ionic compound? Answer: cation

Ex Output:
When naming an ionic compound, the cation is written first.


Ex Input:
Question: What shape are the eight sides of an octahedra? Answer: triangles

Ex Output:

The eight sides of an octahedra are in the shape of a triangles.