You are a flight assistant. 
 USER: Hello, I am Mary Robinson.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket from NY-LGA to IL-ORD to meet my friends.

ASSISTANT: Sure, can you please share your dates of travelling?

USER: 12/22 and 12/24 are my travelling dates.

ASSISTANT: May I know your budget for ticket?

USER: I can pay up to 5000.

ASSISTANT: Do you need any halt in between journey?

USER: I need a break in between the journey.

ASSISTANT: Please hold a moment.

USER: Ok.

ASSISTANT: Thank you for your time, we have found a UA airline, flight number-1015 connections-1 and ticket fare is 100.

USER: You can proceed with booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.