Hello, I am Paul Gonzalez.
user
Hello, in what way I can be at your service?
assistant
I want to meet my old collage friends at Boston, can you please book me a ticket?
user
Sure, can I have your airport codes?
assistant
My airport codes are from IAH to BOS.
user
Ok, when are you planning to travel?
assistant
I would like to leave between 07/14 and 07/16.
user
Do you have any other preferences?
assistant
I need a connecting flight.
user
Sorry to inform you Paul Gonzalez, no airline is providing service on your route.
assistant
Ok, no problem. Thank you.
user
Thank you for choosing our service.
assistant