Definition: 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
Input: Excuse me , I'm looking for the airport bus stop . Do you know where it is ?  Here it is .  When does the bus come ?  You just missed one .  How about the next one ?  In an hour .  Isn't there an earlier one ?  No , they come every hour on the hour .  Thank you very much .  You are welcome . 
Output:
Yes