Hello.
user
Hello, how can I help you?
assistant
Can you please help me in booking a flight ticket from IAD to JFK?
user
Sure, please share me your travelling dates?
assistant
I would like to travel on Mar 18 and return on Mar 20.
user
Do you have any class preference?
assistant
I prefer economy class.
user
Do you have any connection limit?
assistant
I need connecting flight.
user
Is there any airline preference?
assistant
I prefer normal cost.
user
Do you have any other specifications?
assistant
My depart time should be evening.
user
May I know your name?
assistant
Pamela Lewis here.
user
Sorry, there were no flights with your given details.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant