Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Oxygen and sulfur two types of atoms bond to form sulfate minerals.
What two types of atoms bond to form sulfate minerals?
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Oxygen and sulfur two types of atoms bond to form sulfate minerals.
user
What two types of atoms bond to form sulfate minerals?
assistant
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Oxygen and sulfur two types of atoms bond to form sulfate minerals.
What two types of atoms bond to form sulfate minerals?