Hello.
user
Hello. How may I assist you today?
assistant
I want to book a flight from LAS to attend a meeting. Can you book a flight to IAH?
user
Sure, may I know your travel dates?
assistant
I will fly on Jan 12 and return on Jan 14.
user
Please share me your name.
assistant
My name is Gary Hall.
user
Do you have any specifications?
assistant
I want my depart flight in afternoon.
user
Sorry, there is no flight on your particular dates.
assistant
Ok, thank you for the information.
user
Thank you.
assistant