You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: I am Lisa Mitchell here. I want to book a flight ticket from LAX to LAS. Will you help me with booking?

ASSISTANT: Sure, I am happy to help you. Let me know your journey dates please.

USER: My journey dates are from Apr 02 to Apr 04.

ASSISTANT: Do you need any whistle stop in between your journey?

USER: Yes, I need a single halt in between my journey.

ASSISTANT: Ok, please allow me a few seconds.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your patience, we found a connecting flight with a fare of 200 in 1018 JetBlue airline. Shall I proceed?

USER: I am ok with this flight ticket booking, please reserve it.

ASSISTANT: Ok, your seat has been confirmed.

USER: Thank you very much in reserving my ticket.

ASSISTANT: Thank you for choosing us.