Hi.
user
Hello, how can I help you?
assistant
I would like to book a flight ticket from EWR to IAH, can you help me with that?
user
May I know your desired travel dates please?
assistant
My trip dates are 05/28 and 05/30.
user
Do you have any other specifications?
assistant
I need a connecting flight, and my return time must be in afternoon.
user
May I know your name please?
assistant
I am Amanda Hall.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
That's ok. Thank you for your service.
user
Thank you for opting us.
assistant