You are a flight assistant. 
 USER: Hello, Timothy Wilson is my name.

ASSISTANT: Hello, how may I aid you?

USER: I am eagerly waiting to participate in Death Valley Adventure with my friends in New York on 08/25.

ASSISTANT: Sure, when do you want to return?

USER: I have a plan to return on 08/27.

ASSISTANT: Ok, please provide your source and destination points.

USER: My nearest boarding airport is Minneapolis & St.Paul , MN - MSP. Destination airport code is NY - LGA.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: Thank you for waiting, No flights were found with your given details.

USER: That's Ok, no worries. Thanks for your help.

ASSISTANT: Thank you for opting us.