leading question 
noun
A question that prompts or encourages the answer wanted: after a few leading questions about his earlier life, he talked almost non-stop...
- Always answer a leading question with another question and you stand a good chance of avoiding pitfalls.
- The Professor of Political Philosophy gave full and frank answers to the leading questions put to him, quoting philosophers like Immanuel Kant with ease.
- She said students learned a lot about how to put together a proper survey and about the pitfalls to avoid such as asking leading questions or ambiguous questions.