You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Carol Miller here. Can you please help me in booking a ticket from DEN to DFW?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are 05/01 and 05/03.

ASSISTANT: The Spirit airline with flight number 1006 is available having price as 100 and connection as 1. Shall I proceed booking?

USER: Please proceed booking with that.

ASSISTANT: Ok, your flight ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us, have a great day.