You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Matthew Anderson here. Can you please help me out in booking the ticket from DEN to ATL? As I'm planning to visit Georgia aquarium.

ASSISTANT: Ok, please mention your travelling dates too.

USER: Sure, my planned travel dates are 09/21 and 09/23.

ASSISTANT: There is a connecting flight-1008 on Spirit airlines. Is it ok for you?

USER: That's perfectly matching my requirements, you can proceed for booking.

ASSISTANT: Ok, ticket has been done.

USER: Thank you so much for your help in booking the ticket.

ASSISTANT: Thanks for choosing us.