You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Nicole Martin.

ASSISTANT: How may I help you today?

USER: I am planning to visit ORD to meet my friend, can you please find a flight from PHL?

ASSISTANT: Sure, please share your travel dates too.

USER: Ok, my trip dates are from 05/12 till 05/14.

ASSISTANT: Please hold on for a while.

USER: I need a flight with 0 connection.

ASSISTANT: Sorry, no flights are available on your route.

USER: That's ok, thank you for checking.

ASSISTANT: Welcome, have a nice day.