Hello.
user
Hello, how may I serve you at this moment?
assistant
Could you help me in booking a flight ticket from LAS to IAH?
user
Sure, can you please share your journey dates?
assistant
I will start on Oct 21, return on Oct 23.
user
May I know your connection limit please?
assistant
I need a single connecting flight.
user
May I know your name please?
assistant
My name is William Brown.
user
Do you have any more specifications in your journey?
assistant
My depart time should be afternoon.
user
Sorry, there are no flights are available matching your journey dates.
assistant
Not an issue, thank you.
user
Thank you for choosing us.
assistant