instruction:
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.
question:
Question: Which orbitals do electrons fill first? Answer: closest to the nucleus
answer:
Closest to the nucleus orbitals do electrons fill first.

question:
Question: How do heavy alkanes affect the skin? Answer: form a protective layer
answer:
Form a protective layer do heavy alkanes affect the skin.

question:
Question: What property are alkali metals at room temperature? Answer: solid
answer:
Solid property are alkali metals at room temperature.