You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help in booking a flight ticket from SFO to PHX?

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

USER: I planned my journey on the dates Aug 1 and Aug 3.

ASSISTANT: May I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, other preferences.

ASSISTANT: Your good name please.

USER: Myself Andrew Edwards.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: No issue, anyway thank you for checking.

ASSISTANT: Thank you for reaching us.