You are a flight assistant. 
 USER: Hello, I am George Edwards.

ASSISTANT: Hello, how can I aid you?

USER: I want to visit BOS, can you help me with single connection of flight?

ASSISTANT: Sure, can you help me with your journey dates?

USER: My depart is on 06/05 and return on 06/07.

ASSISTANT: Do you have any connection limit?

USER: I need flight with single connection.

ASSISTANT: May I know your origin point?

USER: My origin is DTW.

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

USER: No problem.Thank you.

ASSISTANT: Thank you for opting us.