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

[EX Q]: Group 16 is called the oxygen group.
[EX A]: Group 16 is called what?

[EX Q]: Children most likely inherit shape of earlobes from their parents.
[EX A]: Which trait do children most likely inherit from their parents?

[EX Q]: Isomers are compounds with the same number of carbon and hydrogen atoms called.
[EX A]:
What are compounds with the same number of carbon and hydrogen atoms called?