You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I address you?

USER: Could you please help me with booking ticket from my departure in the afternoon time?

ASSISTANT: Sure, On what dates are you planning to make your trip?

USER: Ok, my journey dates are from June 27 to 29.

ASSISTANT: Will you please share your journey points as well?

USER: Sure, my airport codes are from JFK to IAD.

ASSISTANT: How many whistle stops do you need?

USER: I need a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: Please forward your name.

USER: Sure, I am Scott Marin.

ASSISTANT: Ok, please wait.

USER: Sure, take your own time.

ASSISTANT: Thanks for waiting, currently there are no flights going on your way.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.