You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking my flight ticket from JFK to MSP?

ASSISTANT: Sure, can you please share your journey dates?

USER: My planned travel dates are July 23-25.

ASSISTANT: Are you looking for any preferred connections?

USER: I prefer to fly in connected flight.

ASSISTANT: Do you have other specifications to be met?

USER: No.

ASSISTANT: Let me know your name to proceed?

USER: Myself, David Lewis.

ASSISTANT: We found a United airlines, flight number-1009 connections-1 class-economy and fare is 200. Shall I proceed?

USER: Ok, please go ahead.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.