You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Please help me to book a flight ticket from BOS to attend a robotic workshop in DFW, can you help me in booking?

ASSISTANT: Sure, I am here to assist you. May I know your travel dates?

USER: Sure, I need to depart on 11/14 and my return date will be on 11/16.

ASSISTANT: Noted. Can I know your name?

USER: I am Jennifer Rodriguez.

ASSISTANT: Thank you. Are you looking for a stopover in your journey?

USER: Yes, I am looking for connecting flight.

ASSISTANT: Sure, please wait for a while.

USER: Sure.

ASSISTANT: Sorry, there is no flight available on your given travel dates.

USER: That's ok, no problem. Thank you for your information.

ASSISTANT: You are most welcome.