You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may iIassist you?

USER: I am Jennifer Evans. I would like to attend conference meeting at LGA from AUS. Can you help me with booking with direct flight?

ASSISTANT: Sure, provide me your travel dates.

USER: My travelling dates are from 02/01 to 02/03.

ASSISTANT: Sorry, no flights were found with your requirement.

USER: Ok, No issues.

ASSISTANT: Thank you.