Hi.
user
Hello, how can I help you?
assistant
John Thompson here. I would like to book a ticket from LAS to IAD, can you please help me with that?
user
Sure, please share me your travelling dates?
assistant
The travel dates are from 10/19 to 10/21.
user
Do you have any specifications?
assistant
Price limit is 200.
user
Please wait a minute.
assistant
Ok.
user
Sorry, there were no flights with your given details.
assistant
That's ok, thank you for your help.
user
Thank you for reaching us.
assistant