You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you?

USER: I would like to book a ticket from SEA to CLT, can you please help me out?

ASSISTANT: Sure, please provide your travel dates.

USER: I am travelling on these dates Dec 28th and 30th.

ASSISTANT: May I know your connection limit?

USER: I need single connected flight.

ASSISTANT: Which class do you prefer?

USER: I don't have any other preferences.

ASSISTANT: May I know your name?

USER: Jeffery Brown here.

ASSISTANT: Southwest airlines with flight 1004 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Ok, you can proceed.

ASSISTANT: Your ticket is reserved Jeffrey Brown. Flight departs at 23:00 hours and arrives at 9:00 hours.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us.