You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you help me in booking my flight ticket from LGA to ORD?

ASSISTANT: Sure, may I know your good name?

USER: My name is Dennis Baker.

ASSISTANT: Could you please share your journey dates?

USER: My preferable journey dates are Jan 12 and Jan 14.

ASSISTANT: Please let me know your connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: We found a Delta airline, price is 100 in economy class with one stopover. Shall I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been confirmed with 1004 flight number.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.