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

Ex Input:
2 hydrogen, 1 oxygen atoms combine to make up a molecule of water.

Ex Output:
What atoms combine to make up a molecule of water?


Ex Input:
Compounds containing an atom of nitrogen element, bonded in a hydrocarbon framework, are classified as amines.

Ex Output:
Compounds containing an atom of what element, bonded in a hydrocarbon framework, are classified as amines?


Ex Input:
Cells that are divided by oncogenes contain damaged dna.

Ex Output:

Cells that are divided by oncogenes contain damaged what?