Hi.
user
Hello, how may I help you?
assistant
I am Jerry Carter. I want to book a ticket from IAD to HOU, can you please help me with that?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
I want to depart on Sept 26th and arrive on Sept 28th.
user
May I know your connections limit?
assistant
I am comfortable with any connection.
user
Sorry to say, no flight is available for you.
assistant
No problem, thank you.
user
Thank you for reaching us.
assistant