You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Matthew Brown here, I want to book a flight to sell my apartment in BOS. Can you book a flight from SEA?

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

USER: My travelling dates will be from 02/06 to 02/08.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, take your time. Make sure, I need a flight with 1 connection only.

ASSISTANT: Matthew, there is no flight available at your request.

USER: Ok, no issues with it. Thank you for checking with availability.

ASSISTANT: You are welcome. Thank you for reaching us.

USER: You are most welcome.