Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

Q: What is offered by the metaphysical or rather conceptual definition of pushes and pulls?

A: The conceptual definition of pushes and pulls are offered by what?
****
Q: What conditions must be met for a prescription for a controlled substance to be invalid no rather valid?

A: What conditions must be met for a prescription for a controlled substance to be valid?
****
Q: Who disagrees no Which officer represents the Scottish Police Force at home and abroad?

A:
Which officer represents the Scottish Police Force at home and abroad?
****