You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I want to book a flight ticket from HOU to EWR, can you help me with it please?

ASSISTANT: Sure, may I know your itinerary dates?

USER: My travelling dates are Dec 22 and Dec 24.

ASSISTANT: Do you prefer a direct flight?

USER: No, I need a connecting flight.

ASSISTANT: Which class do you prefer?

USER: I am ok with any class.

ASSISTANT: May I know your name?

USER: My name is Stephen Miller.

ASSISTANT: Please hold on for a while.

USER: Ok.

ASSISTANT: Spirit airlines with flight 1028 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Please proceed with booking.

ASSISTANT: Your ticket is confirmed Stephen Miller.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.