You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Anthony Williams. Can you please help me with booking a flight ticket from LAX to JFK?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travel dates are Sept 09 and 11.

ASSISTANT: Please share your connection limit.

USER: I need a connecting flight.

ASSISTANT: Do you have any specifications?

USER: I would like to return at afternoon.

ASSISTANT: Sorry, there are no flights found based on your details.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us.

USER: Thanks for the help.