You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your name?

USER: I am Janet Wilson.

ASSISTANT: How can I aid you for the day?

USER: To explore Global culture at Boston I would like to travel on 10/13 and return on 10/15.

ASSISTANT: Do you need any connection in between?

USER: I need a single connection in between the journey.

ASSISTANT: Could you please let me know your journey points?

USER: Journey points are DFW-BOS.

ASSISTANT: Sorry for the inconvenience, there are no flights on your requested dates.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.