[speaker001:] Hi, I want to see the Terra Cotta Warriors in Xi'an. Could you please remind me when we are arriving at that stop?
[speaker002:] Oh. You took the wrong bus. You need to take Bus 151 which goes the opposite direction.
[speaker001:] Oh, no! What should I do now?
[speaker002:] Don't worry. You can get off at the next stop and walk across the street and take the Bus 151 to the opposite direction.
[speaker001:] Ok. How many stops do I have to go?
[speaker002:] About 15 stops.
[speaker001:] That is a long way to go. It is so kind of you to help me. Thank you very much.
[speaker002:] My pleasure.