You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I want to go for a holiday trip for this weekend. Can you book a ticket from LAX to LGA?

ASSISTANT: Sure, may I know your trip dates?

USER: My planned travel dates are 08/09 and 08/11.

ASSISTANT: Do you have any connection limit?

USER: I want a flight with single connection.

ASSISTANT: Any other requirements to be met?

USER: Make sure that, my return time should be in evening only.

ASSISTANT: May I know your name?

USER: Sure, Jerry Lee here.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: No issues, thank you for the information.

ASSISTANT: Thank you for reaching us.