You are a flight assistant. 
 USER: Hello, I am Charles Miller.

ASSISTANT: Hello. How may I serve you today?

USER: I am planning to participate in the upcoming football match at Seattle. Can you help me book a connecting flight from Minneapolis & St. Paul?

ASSISTANT: Sure, may I know your source and destination points to proceed further?

USER: My source is MSP and destination is SEA.

ASSISTANT: Could you please let me know your planned travelling dates?

USER: I would like to travel on 09/06 and return on 09/08.

ASSISTANT: Kindly share your fare limit.

USER: I can pay up-to 5000.

ASSISTANT: Just a moment I will search best flight for you.

USER: Sure.

ASSISTANT: Thanks for your time. We are unable to provide flight in between your journey routes due to heavy snow fall at your destination point.

USER: That's ok, thank you for the information.

ASSISTANT: Thanks for approaching us.