You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: Can you help me in booking my flight ticket from ORD to SEA?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: May I know your departure date and arrival date?

USER: My preferable journey dates are Oct 14 and Oct 16.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Can you please share me your name?

USER: My name is Jason King.

ASSISTANT: There is a flight found with an airline Delta of flight 1024 in an economy class with single connection. Shall I proceed?

USER: Please book my ticket in this flight.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you.