Is she a teacher?
Yes, she is.
Are they classmates?
Yes, they are.
Who are they?
They are Danny and Leo.
Are they friends?
Yes, they are.
Are they Joe and Nikki?
No, they are not.
Is he Danny?
No, he is not.
Who is she?
She is Ann.
Who is she?
She is Nikki.
Is he Joe?
No, he is not.
Who is he?
He is Joe.
