You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you now?

USER: I am Amanda Evans. Can you please book me a ticket from SFO to PHX to meet my old friends?

ASSISTANT: Sure, I will help you in booking the flight ticket. Can you please mention the travelling dates of your journey?

USER: I would like to leave between 01/06 and 01/08.

ASSISTANT: Thank you for your information, please wait for a while.

USER: Ok.

ASSISTANT: Sorry Amanda, there are no flights found on your requested dates.

USER: Ok, no problem.

ASSISTANT: Do you have any other plans to travel?

USER: Thank you so much for your service.

ASSISTANT: Thank you for approaching us, have a nice day.