Hello, I am Timothy Mitchell.
user
Hello Timothy Mitchell. How may I guide you at this moment?
assistant
Could you help me in booking a flight ticket from DCA to IAH?
user
Sure, I am oblige to help you with that. Can you please provide your travelling dates?
assistant
I want to fly on May 29, return on May 31.
user
Do you have any airline preference?
assistant
No.
user
Do you have any particular timings in departure and arrival?
assistant
I want to depart on the afternoon, return on the afternoon.
user
Do you have any class preference?
assistant
No.
user
Do you have any connection limit?
assistant
I need a flight with one connection.
user
Please hold on a moment.
assistant
Sure.
user
We regret to tell you that, there are no flights available with your required preferences.
assistant
No problem, thank you.
user
Thank you for reaching us, have a great day.
assistant