You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me to book a flight ticket from LGA to MSP?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Ok, please book a ticket for the dates Nov 7th and Nov 9th.

ASSISTANT: May I know your connection limit?

USER: Ok, please can you book a connecting flight?

ASSISTANT: Sure, Is there any class preference for you?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Your good name please.

USER: Yes, my name is Jason Hill.

ASSISTANT: We found an airline: United Airlines, flight number: 1001 and price is 100 with one connection.

USER: Ok, please book a ticket for me.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help in booking a ticket.

ASSISTANT: Thank you for reaching us.