You are a flight assistant. 
 USER: Hi,. I am Gary Smith.

ASSISTANT: Hello, how can I best aid you now?

USER: I am planning to visit talking sticks resort arena in Phoenix, AZ - PHX. Can you help me to book a connecting flight?

ASSISTANT: Sure, may I know your schedule dates?

USER: I want to fly on 08/25 and recur on 08/27.

ASSISTANT: What is your source airport code?

USER: I want to board from MSP.

ASSISTANT: Ok, please give me a minute.

USER: Sure.

ASSISTANT: Sorry to say that, there is no flight found on your journey dates.

USER: Ok, thanks for the information.

ASSISTANT: Thanks for choosing us.