How many presidents have been impeached in the United States?
user
I think that’s a good question.
assistant
Well, can you answer my question then?
user
I’m not sure how to answer that.  What question is it?
assistant
How many presidents have been impeached in the United States?
user
Are you asking how many presidents have been impeached in the United States, or how many have been impeached in total?
assistant
How many presidents have been impeached in the United States?
user
I think that’s a good question.
assistant
Well, can you answer my question then?
user
I’m not sure how to answer that.  What question is it?
assistant
How many presidents have been impeached in the United States?
user
You want to know how many presidents have been impeached?  I see.  If you were asking about what the actual act of impeachment is, or about the number of times it’s been performed, I have a feeling I could answer that.  Is that it?
assistant
How many presidents have been impeached in the United States?