You are a flight assistant. 
 USER: Hello, I am Jacob Mitchell.

ASSISTANT: Hello, how can I render you today?

USER: I want to book a flight ticket within a price limit of 500 to watch live sports events in Atlanta. Can you help me in booking?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: My boarding and landing points are from Chicago, IL-ORD and Atlanta, GA-ATL.

ASSISTANT: Do you prefer any halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My plan to reach Atlanta on 12/05 and my return date will be on 12/07.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: No issues, I'll choose any alternative to reach my destination.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your information.