You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Could you please book me a ticket from LAX to DTW?

ASSISTANT: Sure, I will help you. Please help me with your name.

USER: I am Nicholas Lee.

ASSISTANT: Please help me with your planned travelling dates.

USER: I will start on Nov 1st and return on Nov 3rd.

ASSISTANT: Do you need a break in between your journey?

USER: Yes.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Please allow me a minute.

USER: Sure.

ASSISTANT: We have a connecting flight operated by JetBlue Airlines with a fare of 200 only. Shall I book the flight ticket?

USER: Fine, please proceed.

ASSISTANT: I have booked your ticket in the flight-1027.

USER: Thanks for your support.