You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to attend a snooker's competition in EWR from AUS. Can you find a ticket for me?

ASSISTANT: Sure, may I know your preferable dates of travelling?

USER: Sure, my dates are 02/03 to 02/05.

ASSISTANT: Please wait a moment to check the availability of flights.

USER: Ok.

ASSISTANT: Sorry, there are no flights available for your requested dates. For documentation purpose, may I know your name?

USER: Yes, I am Brandon Edwards. Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for using our service, have a nice day.