You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from DEN, can you please aid me in making an airline reservation to AUS?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

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

ASSISTANT: Can you please share your connection limit?

USER:  I need a flight with single connection.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: Do you have any class specifications?

USER: I am ok with any class.

ASSISTANT: May I know your name please?

USER: Paul Harris.

ASSISTANT: Wait a moment please in the mean while your share your other specifications?

USER: Sure.

ASSISTANT: Spirit airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked with the flight-1015.

USER: Thank you for your response.

ASSISTANT: Thank you for choosing us.