I just want to know is the dialog correct.
- أ هدا بيتك؟
- لأ، هدا ليس بيتي.هدا بيتك.
If you can't understand absolutely nothing(if it's wrong

)i wanted to say this:
- Is this your house?
-No it's not my house, it's yours.
I know the dialog is a little stupid, but this is a simple exercise about the personal and possessive pronouns.