A: Thank you for coming.

B: You're welcome. What's the problem?

A: I have a leaky pipe.

B: Where exactly is the pipe?

A: The pipe is behind a wall in my bathroom.

B: How long has the pipe been leaking?

A: It began leaking a couple of days ago.

B: I must tell you that in order to get to the pipe, I must tear down that wall.

A: I know.

B: That won't be a problem?

A: Not as long as it gets fixed.

B: All right, I will start working now.