You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am looking for a flight from CLT to LAS, can you please help me in booking?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are May 26 and May 28.

ASSISTANT: Please share your connection limit.

USER: I need a connecting flight.

ASSISTANT: Let me know your class specification.

USER: I am fine with any class.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Elizabeth Wright.

ASSISTANT: We found an Frontier airline with single connection and flight number is 1028. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.