You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Could you please book a ticket from ATL to BOS as I want to attend a music festival?

ASSISTANT: Sure, could you please share your trip dates?

USER: My trip dates are Oct 12 and Oct 14.

ASSISTANT: To check further please help me with your name.

USER: My name is Katherine White.

ASSISTANT: Do you have any connection limit preference?

USER: I need a direct flight.

ASSISTANT: Katherine White, sorry there is no flight found as per your desire.

USER: Not a problem, thank you for your information.

ASSISTANT: Thank you for reaching us.