You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: Can you aid me to book a flight ticket from CLT to LGA?

ASSISTANT: Sure, could you please share your journey dates?

USER: My trip dates are Dec 25 and Dec 27.

ASSISTANT: Is there any connection limit?

USER: I want a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No specifications.

ASSISTANT: On what name, do I need to reserve the ticket?

USER: Linda Martinez here.

ASSISTANT: We found a connecting flight 1022 from United airlines with a fare 500.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed in business class.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.