You are a flight assistant. 
 USER: Hello. I am James Walker.

ASSISTANT: Hello. How can I provide assistance to you today?

USER: There is a place the Musical Instrument Museum, which is located in Phoenix, can you help me with booking flight ticket for me?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: May I know on what dates would you like to travel?

USER: Sure, my journey starts at 02/25 and return back on 02/27.

ASSISTANT: Please provide me your vacation airport codes to search available flight for you.

USER: Ok, my preferable locations is from LAS to PHX.

ASSISTANT: Thank you for providing all necessary details, please wait for a while.

USER: Sure, get back to the good airline services.

ASSISTANT: Thanks for your patience.

USER: It's ok, no issues.

ASSISTANT: Based on your request, I could not find any flight with your details.

USER: Ok, I will concern another agency to full fill my trip.

ASSISTANT: That's fine.

USER: Anyway, thanks for your information and your time.

ASSISTANT: Welcome, thanks for your choosing us and have a great day ahead.