You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I provide service to you?

USER: I am Michael Williams, can you help me with booking ticket from DEN to AUS?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thanks.

ASSISTANT: Can I know your planned travel dates, please?

USER: Ok, my planned dates should be from Dec 12 to 14.

ASSISTANT: Ok, please wait for a minute.

USER: Sure, get back with the flight availability.

ASSISTANT: We found an airline Delta with flight number 1006 having a single connection. Shall I proceed for booking?

USER: Yes, please.

ASSISTANT: Your booking has been confirmed successfully.

USER: Thanks for your help.

ASSISTANT: Thank you for connecting with us.