Hello.
user
Hello.
assistant
I am Paul Lopez.
user
How can I aid you?
assistant
I am planning to visit Houston, can you please book me a ticket from BOS to IAH?
user
Sure, may I know your planned travel dates?
assistant
My preferable journey dates are from Mar 20 and Mar 22.
user
Do you have any specifications?
assistant
I prefer to return at evening flight.
user
May I know about the connection limit?
assistant
I prefer direct flight for this trip.
user
Sorry, there are no flights available for your desired intent.
assistant
Ok, not an issue. Thanks for your time.
user
Thank you for reaching us.
assistant