You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: We are planning to celebrate the beer festival in AUS, can you please assist me in making a plane reservation from ORD?

ASSISTANT: Do you prefer a direct or connecting flight?

USER: I will prefer a direct flight.

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travelling dates are Mar 6th and Mar 8th.

ASSISTANT: Can I know your name?

USER: Samantha Thompson.

ASSISTANT: Let me know your requirements?

USER: The depart time and return time should be morning.

ASSISTANT: Sorry to say, no flight is available for you as per your requests.

USER: Ok, no worries at all. Thank you.

ASSISTANT: Thank you for reaching us.