You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Linda Carter.

ASSISTANT: How can I assist you today?

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

ASSISTANT: Please share your journey dates.

USER: Sure, my trip dates are Mar 30 and Apr 01.

ASSISTANT: Do you need any requirements?

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight in economy class with Spirit airlines and fare of 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket is confirmed with flight 1016.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.