Hello.
user
Hello, how can I aid you?
assistant
Can you help me in booking my flight ticket from ORD to IAH?
user
Sure, I am happy to help you. Please let me know your travelling dates.
assistant
My trip dates will be Feb 5th to Feb 7th.
user
Do you have any stopover in between journey?
assistant
I prefer a direct flight.
user
Is there any other specifications for you?
assistant
My depart time should be in the morning.
user
May I know your good name?
assistant
I am Mary Baker.
user
Sorry, no flights are available on your journey routes. Thank you for opting us.
assistant
Its ok, thank you.
user