You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Lisa Lee. Can you help me booking flight from SFO to PHX?

ASSISTANT: How can I help you? Sure, I'll help you in that. Can you please provide me your journey dates?

USER: My journey dates are 09/06 and 09/08.

ASSISTANT: Do you have any other specifications?

USER: Provide flight with connection 1.

ASSISTANT: Sure, please be on hold.

USER: Sure.

ASSISTANT: Lee, there are no flights found available for you on those dates as per your given details.

USER: Oh! It's ok no problem, thank you for your services.

ASSISTANT: Thank you for choosing us.