You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Please help me to book a flight ticket from JFK to LAS?

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

USER: Jason Perez here.

ASSISTANT: Please help me with your planned travelling dates.

USER: My journey dates are Dec 6 to Dec 8.

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

USER: I need a single connection of flight.

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 United Airlines with a fare of 100 only, shall I book the flight ticket?

USER: Ok, proceed.

ASSISTANT: I have booked your ticket in flight-1002, it departs at 17:00 hours and arrives at 19:00 hours.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a great time.