You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What type of service do you need from our agency?

USER: I want to go to New York next week so can you please help me in flight ticket booking process from PHX to JFK?

ASSISTANT: Sure, may I know your travel dates please?

USER: Thank you for your response, I want to take off on June 21 and book my return ticket also on June 23.

ASSISTANT: Can I know your good name please?

USER: Sure, my name is Stephanie Scott.

ASSISTANT: Ok, do you have any connection limit preference?

USER: I need 1 break in between my journey.

ASSISTANT: Ok, please wait a minute.

USER: I want to travel in business class flight so please check with this also.

ASSISTANT: Sorry to inform you that, there is no flight available in the business class with the dates you have given.

USER: Oh! It's ok no problem. Thank you for your information.

ASSISTANT: You are welcome. Thank you for opting us.