You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: How can I book a flight ticket from CO - DEN to TX - AUS, so I can visit the art park in Austin?

ASSISTANT: I feel gleeful in booking your flight ticket. Can you please let me know your scheduled dates of your journey?

USER: Ok, please book a flight ticket on the dates 09/22 and 09/24 respectively.

ASSISTANT: Give me a moment, in mean while please provide your name.

USER: Ok, please take your own time. my name is Jack Robinson.

ASSISTANT: I have found a flight with 1 connected flight having a ticket fare of 100 which is provided by Spirit airlines. Would you like me to book this flight ticket?

USER: Ok, please book that flight.

ASSISTANT: I have booked your flight ticket with flight 1007 in an economy class.

USER: Ok, pleased with the service. Thank you.

ASSISTANT: You are most welcome, thank you for utilising our service. Have a safe journey.