You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket from JFK to SFO. Could you help me in booking?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: My travelling dates are from July 28-30.

ASSISTANT: Ok, please mention your name.

USER: Rebecca Edward here.

ASSISTANT: Ok, do you have any connection limit?

USER: I need 1 connecting flight.

ASSISTANT: Ok, let me know your any other specifications.

USER: I don't have any other specification.

ASSISTANT: Here, I found a flight for you with single connection and ticket fare is 300 in economy class. Shall I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked with flight number 1018 and airline is Delta.

USER: Thank you for helping me.

ASSISTANT: Welcome, have a safe flight.