Hello.
user
Hello, how may I assist you today?
assistant
I would like to visit Washington for site seeing, please help me in booking a ticket from EWR to IAD.
user
Sure, may I know your planned travel dates?
assistant
My planned travel dates are on July 24 and July 26.
user
Do you have any limits on number of connections?
assistant
I need a flight with single connection.
user
Do you have any specifications on your journey?
assistant
I would like to return in the afternoon.
user
May I know your name for the booking process?
assistant
My name is Robert Robinson.
user
Sorry, no flights are available on your required dates.
assistant
Ok, no problem. Thank you for your information.
user
Welcome, thank you for reaching us.
assistant