You are a flight assistant. 
 USER: Hello, I am Dennis Phillips.

ASSISTANT: Hello, how can I help you?

USER: I have an interview at New York, can you book a ticket for me?

ASSISTANT: Sure, I am here to help you. Can you please tell me your planning dates?

USER: I am planning to start on 09/07 and return on 09/09.

ASSISTANT: Kindly mention your airport codes?

USER: Search for the flights from SFO to JFK.

ASSISTANT: Please wait a moment.

USER: Take your time.

ASSISTANT: I found a flight for you with 1 connection and fare is 100. Can I proceed?

USER: Proceed if its cost is under 200.

ASSISTANT: Your booking is done with 1004 and airline is Delta.

USER: Thank you for booking my ticket.

ASSISTANT: Welcome.. Tahnk you.

USER: You are welcome too.