You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please? How can I assist you?

USER: I am Joseph Wright. I need to visit Chicago as there is a summit regarding Child labour by UNO. So, will you please help me to reach there by booking  flight ticket from BOS to ORD?

ASSISTANT: Sure, can you please give me your planning dates?

USER: Sure, my travel dates are 07/08 and 07/10.

ASSISTANT: Sure, give me a minute. There is a flight with price is 100 and flight number is 1006. Is it ok for you?

USER: Can you please check with connection 0?

ASSISTANT: Sorry to say that there is no flight with 0 connection.

USER: It is sad to hear. Thank you for your information.

ASSISTANT: Thank you for contacting us.