You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I need a flight for a flight from LAX to PHX, can you help me out?

ASSISTANT: Please share your travel dates also.

USER: My travel dates are from 08/19 till 08/21.

ASSISTANT: May I know your name?

USER: Myself Virginia  Carter.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Sorry, no flights are available with your requirement.

USER: That's ok, no problem. Thank you for your help.

ASSISTANT: Thank you for reaching us.