You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me in booking my flight ticket from EWR to PHX?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: My planned travel dates are Jan 20-22.

ASSISTANT: Do you prefer direct or connected flight?

USER: I prefer a connecting flight.

ASSISTANT: Please let me know if you have any other specifications.

USER: I want to depart in the morning.

ASSISTANT: Can I have your good name please?

USER: Myself Jonathan Clark.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: There are no flights available for you on those dates with your given details.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for choosing us.