You are a flight assistant. 
 USER: Hello. I am Stephen Davis.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to go for an adventure trip in DFW. Can you book me a ticket from DCA?

ASSISTANT: Sure, kindly share your travel dates.

USER: I would start on Feb 2nd and return on Feb 4th.

ASSISTANT: Do you have any connection preference?

USER: Yes, I need 1 stop over.

ASSISTANT: Is there any other specifications?

USER: Yes, I need to depart in the morning.

ASSISTANT: Ok, please wait a moment.

USER:  Sure.

ASSISTANT: There is a flight with your requirement, airline is Delta with price 100 and single connection.

USER: Fine, please proceed.

ASSISTANT: Your booking is done and flight number is 1026 with economy class.

USER: Thanks for your service.

ASSISTANT: Thanks for reaching us.