Hello.
user
Hello. How can I help you today?
assistant
I am looking to book a flight ticket from LAX to IAH. Can you help me for that?
user
Sure, I am here to help you in booking. Can you please share your travel dates?
assistant
My travelling dates are May 29 and May 31.
user
Ok, please share your name.
assistant
My name is David Martin.
user
May I know your connection limit?
assistant
I prefer to book a single connecting flight.
user
Do you have any specification?
assistant
No.
user
Sorry, no flights are available on your preferable travel dates.
assistant
That's ok, thank you for checking.
user
Thank you for choosing us, have a nice day.
assistant