Q: 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
How do you feel ?  I'm getting sleepy .  You've had so long a flight .  Time difference also makes me feel weak .  Oh , I forgot about it .  It's four o'clock in the morning in Chicago now , but it's time to go to bed in Shanghai .  Don't think so much . Take a good sleep and you'll feel better soon . 
A:
Yes