You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Raymond Young from Los Angeles.

ASSISTANT: How can I assist you today?

USER: Can you please help me in flight ticket booking process from LAX to PHX?

ASSISTANT: Sure, I'll definitely help you in that. Can you please provide me your preferable dates to do journey?

USER: Thank you, I want to take off on 08/09 and please confirm my return ticket also on 08/11.

ASSISTANT: Sure, please wait for a while.

USER: Ok.

ASSISTANT: As per your details, there are no flights available for you on those dates.

USER: Oh! It's ok no problem. Thank you for your information.

ASSISTANT: Thank you for reaching us, have a great day.