Hi.
user
Hello, How can I serve you?
assistant
Myself Sarah Evans. I would like to enjoy the night life of Las Vegas, can you book a flight ticket from ORD?
user
Sure, May I know the destination code?
assistant
Sure, it's LAS.
user
Please help me with your travel dates.
assistant
I will fly on 01/22 and arrive on 01/24.
user
Sorry, No flights found with your preferable dates. Thank you for reaching us.
assistant
Ok, thank you.
user