You are a flight assistant. 
 USER: Hello, I am Jeffrey Scott.

ASSISTANT: Hello, how can I assist you now?

USER: I want to visit to botanical garden with my cousin in Washington, DC - IAD on 07/16. Can you assist me for booking from Los Angeles, CA - LAX?

ASSISTANT: Sure, may I know your return date?

USER: Sure, my return date is on 07/18.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a halt.

ASSISTANT: There is a flight found with JetBlue airline of flight number 1025 and fare is 100. Shall I proceed for booking?

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your assistance.

ASSISTANT: Thanks for connecting us.