Hello.
user
Hello.
assistant
I am Steven Roberts.
user
How may I help you?
assistant
Can you please help me in booking a flight ticket from DCA to IAD?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travelling dates are Jan 18th and Jan 20th.
user
Do you have any other specifications?
assistant
The depart time should be morning.
user
Sorry for this inconvenience, I could not find any flight with your requirements.
assistant
Ok, not an issue. Thank you.
user
Thank you for reaching us.
assistant