You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please me to search a flight with 0 connection limit?

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

USER: The travel dates are from 08/28 to 08/30.

ASSISTANT: Ok, what are your from and to airport codes?

USER: The corresponding airport codes are from BOS to PHL.

ASSISTANT: Ok, I will check the flight, in the meanwhile please tell me your good name?

USER: Sure, my name is Kevin Clark.

ASSISTANT: Ok Clark, sorry to inform you that, there are no flights having a connection limit 0 from BOS to PHL.

USER: Ok, no problem.

ASSISTANT: Thank you for communicating with our flight agency. Have a nice day.

USER: Thank you for your information.