You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,how can I help you?

USER: I am Kimberly Parker, I am flying to Boston, MA-BOS from PA-PHL to attend a birthday party of my friend. Help me to find a flight with one connection.

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: I will travel on 02/12 and return on 02/14.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: Sure.

ASSISTANT: There is a direct flight which matches your requirements. Shall I proceed?

USER: Sorry but I need a flight with one connection.

ASSISTANT: Ok, but there is no connection. Thank you for approaching us.

USER: Thanks for helping me.