You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I have planned to visit magic show in DFW, so I need to go from ORD. Can you assist me?

ASSISTANT: Sure, we are here to help you. Kindly share your travel dates.

USER: Thank you. My preferred dates are Jan 2nd and Jan 4th.

ASSISTANT: Do you have any connection limit?

USER: I need single connection between my trip.

ASSISTANT: Is there any other specification?

USER: No.

ASSISTANT: Please share your name.

USER: Virginia Lee.

ASSISTANT:  As per the intents mentioned, SouthWest Airlines is providing a connecting flight and the airfare is about 600. Shall I proceed with flight 1023?

USER: Proceed.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us.