You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name?

USER: Sure, my name is Brenda Williams.

ASSISTANT: How may I assist you, Williams?

USER: I am planning for vacation from IL-ORD to NY-EWR. Can you please help me out?

ASSISTANT: Sure, let me know your travelling dates?

USER: The travelling dates are from 08/12 to 08/14.

ASSISTANT: Thank you for your details, please give me a minute to check.

USER: OK.

ASSISTANT: There is a flight-1016 of Delta airline, price is 100 with 1 connection. Can I proceed?

USER: Yes, I agree with the price and the connections limit. Yes, proceed.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Hope you have a good moments, thank you for reaching us.

USER: You are welcome.