You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Can you check the availability of flights from LAX to DTW?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travelling dates are Feb 16 and 18.

ASSISTANT: May I know your good name please?

USER: Sure, Pamela Hernandez.

ASSISTANT: Is there any specific class preference for you?

USER: No, but I want to return in the morning time.

ASSISTANT: Do you have any other specifications please?

USER: I need a connecting flight.

ASSISTANT: Sorry to inform you that, there is no flight found as per your travelling details.

USER: Ok, thanks for the information.

ASSISTANT: Thank you for reaching us.