You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: My name is Mark White. I want to book a flight ticket from SFO to EWR.

ASSISTANT: Sure, I will help you. Let me know your dates?

USER: My required dates are 08/30 and 09/01. Make sure that price limit should not exceed 1000 with 1 connection.

ASSISTANT: There is a flight 1011 of Frontier airline, where price is 100 with 1 connection limit. Do you fine with that?

USER: Yes, please proceed.

ASSISTANT: Thank you for your confirmation, your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Hope you have a great flight. Welcome.