You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to travel form ATL to LGA, help me in booking a flight?

ASSISTANT: Sure, can I know the travel dates please?

USER: My travelling dates are May 16 to 18.

ASSISTANT: May I know your name please?

USER: I am Shirley Turner.

ASSISTANT: Can I know the connection limit please?

USER: I prefer single connection flight.

ASSISTANT: Do you have any requirements?

USER: No.

ASSISTANT: Sorry, there are no flights available as per your request.

USER: That's ok, thank you.

ASSISTANT: Thank you for approaching us.