Jeferson: Hello, can I have a ticket to Blackfriars, please?

Paul: Single or return?

Jef: Single, please.

Paul: Ok, it's $5

Jef: Here you are

Paul: Thanks

Jef: Can you tell me which way to go please?

Paul: Yes, its' the Bakerloo line. Over there, and down the escalator.

Jef: How many stops is it?

Paul: 3 stops to Temple and then you change to District line and it's 2 stops

Jef: Thanks, bye

Paul: bye