You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I serve you?

USER: I am looking for a flight from ORD to PHL, can you help me out?

ASSISTANT: Sure. Tell me your travel dates please?

USER: My trip dates are from Jun 13th till Jun 15th.

ASSISTANT: May I know your name please?

USER: Myself Joshua Campbell.

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

USER: I am looking for a connecting flight.

ASSISTANT: Any other preferences?

USER: Yes, I would like to return in afternoon session.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your patience. I have found Delta airlines which is a stopover flight.

USER: Please proceed with it.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1006.

USER: Thank you for your help.

ASSISTANT: Thank you.