You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Paul Wright.

ASSISTANT: How can I assist you today?

USER: I planned to travel from SFO to BOS, can you please help me with this?

ASSISTANT: Sure, can you please share your travel dates?

USER: I prefer to travel on 06/08 and 06/10.

ASSISTANT: Let me check for the availability of flight.

USER: Please make sure that the connection is 0.

ASSISTANT: Paul, I am sorry to inform you that there is no flight available with 0 connection.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for contacting us.