You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hello.

ASSISTANT: How may I help you?

USER: I want to travel from PHX to LAX. Can you book a flight ticket for me?

ASSISTANT: May I know your travel dates?

USER: I want to fly in the flight on Nov 05 and Nov 07.

ASSISTANT: Do you have any connecting preferences?

USER: I want to have a connection of 1.

ASSISTANT: May I know your name please?

USER: Paul Moore.

ASSISTANT: Is there any other concern?

USER: I want to depart in morning time.

ASSISTANT: No flights found as per your preferences.

USER: That's ok. Anyways, thank you.

ASSISTANT: Thank you.