Hello.
user
Hello. How can I help you?
assistant
I am Virginia Evans want to book a flight ticket to ORD from IAH, can you please help me in reserving a flight ticket?
user
Sure, May I know your travelling dates?
assistant
My preferred dates are from Jan 18 to Jan 20.
user
Do you have any connection limit?
assistant
I need a direct flight.
user
Do you have any specific depart and arrival time for this trip?
assistant
My depart time should be in the morning.
user
Is there any other preferences?
assistant
No.
user
Thanks for your details, there are no flights found on your data.
assistant
Ok, no problem. Thank you.
user
Thank you.
assistant