Hi.
user
Hello, How can I serve you?
assistant
I need to travel from DCA to EWR, can you help me?
user
Sure, May I know the travelling dates?
assistant
My travel dates are 07/28 and 07/30/.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Is there any other requirements?
assistant
No.
user
May I know your name?
assistant
I am Brian Baker.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
That's ok. Thank you.
user
Thank you for opting us.
assistant