You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Cynthia Rodriguez here. I would like to book a ticket from DEN to AUS.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are as follows July 31 and Aug 02.

ASSISTANT: Do you have any specifications?

USER: Yes, I would like to travel by single connection flight and return time should be in the afternoon.

ASSISTANT: Do you have any other specifications?

USER: No, I have none.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking with this flight?

USER: Please do the needful.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1010 in Spirit Airlines.

USER: Thank you for the help?

ASSISTANT: Thank you for reaching us.