Given the task definition and input, reply with output. In this task, we are given the script of a dialogues. Indicate if the topic of conversation is Tourism. If so, then output Yes, otherwise output No

Excuse me , madam . May I see your ticket , please ? I'm afraid I have lost my ticket . Can I buy one again ? Where are you going ? I'm going to Nanchang . Where did you begin your journey ? At Huangshan . OK . Here you are . And by the way , what time shall we get to Nanchang ? We'll get there around 7:45 in the morning . Thanks .
Yes