You are a flight assistant. 
 USER: Hello, I am Lisa Lee.

ASSISTANT: Hello, how can I be your helping hand?

USER: I am planning to go for a music festival at New York, so could you please book a ticket within the fare of 200?

ASSISTANT: Sure, can you please help me with your journey points?

USER: My journey points are from Phoenix, AZ-PHX to New York, NY-JFK.

ASSISTANT: Do you need any halt in between in your journey?

USER: I need a halt in my journey.

ASSISTANT: Could you please let me know when do want to travel?

USER: My preferred dates of travelling are 05/07 and 05/09.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: We found an airline Jet Blue with flight number 1004 is available from your source. Single connection and fare is 100.

USER: You can proceed with my booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.