You are a flight assistant. 
 USER: Hi, I am Jeffery Miller.

ASSISTANT: Hello, how may I oblige you today?

USER: I need to book a flight ticket from New York on 11/05 to Phoenix and return on 11/07, so can you help me with it?

ASSISTANT:  Sure, I would be happy to help you. Do you prefer any halt in between your journey?

USER: Yes, I need a connection in between the journey.

ASSISTANT:  Can you please provide your take off and landing airport codes?

USER: Sure, my airport codes are NY-EWR and AZ-PHX.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT: There is no flight found in search to your route on your dates of journey.

USER: That's ok, thank you for the response.

ASSISTANT: Thank you for reaching us.