You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Will you help me in booking the flight ticket from LAS to LGA?

ASSISTANT: Sure, I will help you. Please help me with your planned travelling dates.

USER: My travel dates are July 09 and July 11.

ASSISTANT: Please help me with your name.

USER: Sure, myself Debra Smith.

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

USER: I need a flight with single connection.

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

USER: No, thank you for asking.

ASSISTANT: Please allow me a minute.

USER: Ok, I will wait.

ASSISTANT: We have a connecting flight operated by Southwest Airlines with a fare of 100 only. Shall I book the flight ticket?

USER: Sure, you can proceed with the booking.

ASSISTANT: I have booked your ticket in the flight-1020. It departs at 12:00 hours and arrives at 0:00 hours.

USER: Thank you for helping me in booking the flight ticket.

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