You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Stephanie Hill. I am planning to visit MSP to meet my father, can you please find a flight from LAS?

ASSISTANT: Sure, may I know your journey dates?

USER: My planning dates are from 02/06 till 02/08.

ASSISTANT: Do you have any other requirements?

USER: Yes, I can afford up to 1000.

ASSISTANT: Ok, please wait for a while.

USER: Ok, take your time.

ASSISTANT: Sorry, there were no flights found on your route.

USER: That's ok, I will choose any other way to reach my destination on time. Anyway thank you for checking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.