You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Could you please help me in flight ticket booking process from IAD to ORD?

ASSISTANT: Sure, may I know your trip dates?

USER: Thank you for your response, I want to take off on Jan 20 and book my return ticket also on Jan 22.

ASSISTANT: Is there any connection limit?

USER: I need 1 break in between my journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your name please.

USER: Sure, my name is Linda Collins.

ASSISTANT: I found a flight with the price of 100 having one connection and economy class. Shall I proceed to booking?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket is booked with the flight- 1021.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.