Hello.
user
Hello.
assistant
I am Thomas Turner.
user
How may I help you?
assistant
I am planning to visit Houston, can you please book me a ticket from IAD to IAH?
user
Sure, can you share your travel dates please?
assistant
My preferable journey dates are Aug 27 and Aug 29.
user
May I know your departure and return time please?
assistant
I prefer to depart in the evening flight and would like to return in afternoon flight.
user
Do you have any other preferences?
assistant
I prefer connecting flight.
user
Sorry there no flights available in the evening time.
assistant
Ok, not an issue. Thank you for providing information.
user
Not a problem. Thank you.
assistant