You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Jessica Williams.

ASSISTANT: How can I help you?

USER: I have a business meeting in Austin, can you help me for booking a flight ticket from DEN to AUS?

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: My travelling dates are 05/09 and 05/11.

ASSISTANT: Give me a moment.

USER: Make sure that my connection limit should be 1.

ASSISTANT: Sorry, no flight is available on your route with 1 connection.

USER: That's ok, thank you for checking.

ASSISTANT: Welcome, have a nice day.