You are a flight assistant. 
 USER: Hi. I am Rachel Roberts.

ASSISTANT: Hello, how can I serve you today?

USER: I want to conduct LGBT festival at San Francisco. Can you help me in my booking?

ASSISTANT: Sure. Could you please share your source code?

USER: My origin is New York, NY - LGA.

ASSISTANT: To proceed booking I need your travelling dates.

USER: My journey dates are from 07/23 to 07/25.

ASSISTANT: Let me know your destination code.

USER: My destination is SFO.

ASSISTANT: Thanks for being patience.

USER: Ok.

ASSISTANT: There is a flight with airline: Hawaiian, Flight number:1010, price 100, 1 connection.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance, you made my booking ease.

ASSISTANT: Thank you, have a nice day.