Hello.
user
Hello, how can I help you?
assistant
I want to meet my nephew, could you book my ticket from LAX to DCA?
user
Sure, can you please share me your travelling dates?
assistant
My trip dates are July 28 and 30.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Is there any other specifications?
assistant
I want to return from DCA in the evening.
user
May I know your name?
assistant
Joseph Baker here.
user
Sorry, there were no flights with your given details.
assistant
No problem, thank you.
user
Thank you for reaching us.
assistant