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

Let me give you an example: Hello , I have a reservation for a double . What's your last name ? It's Smith . Here is my driver's license . Yes , I do show your reservation . How could you like to pay for the room ? I'd like to put it on my VISA . Fine . Here is your room key , here is also a map of our hotel . The swimming pool , gym and sauna are all located on first floor . Great , is our room ready yet ? Yes . If you want to order room service , just press 0 on your phone , and that will connect you with the front desk .
The answer to this example can be: Yes
Here is why: Here the conversation indicates that speaker has went to travel elsewhere and paying for the room reservation which indicates he is touring. Thus this conversation involves tourism as topic and the output is Yes. So it is a positive example

OK. solve this:
Good morning . Could you tell me the times of trains to London , please ? Yes . There are trains at 7:59 , 9:18 , and 10:32 . What time does the 7:59 train get to London ? At 9:36 . What about coming back ? I'd like to come back at about 7 p . m . There's one at 7:10 p . m . and the next one is at 7:40 p . m . Mmm , how much is a return ticket ? If you get on before 4 p . m . or after 6 p . m . , there is a saver return which is 9 pounds . An ordinary return is 16 pounds . An ordinary return , please .
Answer:
Yes