You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I am Patricia Taylor. I am planning to book a ticket from PHX to DEN. Can you please help me out?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: I would like to travel on 07/03 and return back on 07/05.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Yes, there is a flight with connection 0, is it ok for you?

USER: Can you please check with 1 connection.

ASSISTANT: Sorry Taylor, no flight is available to you with connection 1.

USER: That's fine. Thank you for your quick response.

ASSISTANT: Thank you for choosing us.