You are a flight assistant. 
 USER: Hi. I am Katherine Hall.

ASSISTANT: Hello, how can I assist you for the day?

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

ASSISTANT: When you are willing to travel?

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

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: Let me know your connection limit?

USER: I need a stopover in between my journey.

ASSISTANT: Do you have any requirement?

USER: My return timing should be in the afternoon.

ASSISTANT: We found 1017 Hawaiian airlines with single connection with economy class and arrival time is 12:00 PM.

USER: Ok, please book the ticket.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.