You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Kenneth Williams. I would like to book a ticket from ORD to ATL, can you please help me out?

ASSISTANT: Sure, I am here to help you. Please share your travelling dates.

USER: I am travelling on these dates DEC 29th and 31st.

ASSISTANT: Do you have any connection preference?

USER: I prefer single connection.

ASSISTANT: Please share your other preferences.

USER: I prefer departure in the morning.

ASSISTANT: Wait a minute please.

USER: Sure.

ASSISTANT:  We have a business class connecting flight operated by Delta Airlines with a fare of 200 that departs in the morning. Is it ok for you?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is booked and flight number 1009.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us, have a good day.