You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I have to visit overview of Philadelphia city with my friends.

ASSISTANT: Ok.

USER: Can you please help me to book a ticket?

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

USER: My travelling dates will be on 03/26 to 03/28.

ASSISTANT: What are your journey points?

USER: From ORD to PHL.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need single connection.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We are glad to inform you that there is a flight found with Spirit airline of flight number 1014 and fare is 100. Shall I proceed for booking?

USER: Yes, you can proceed with the booking.

ASSISTANT: To proceed further I need to know your name?

USER: Scott Miller.

ASSISTANT: Your ticket has been confirmed with user name Scott Miller.

USER: Thank you.

ASSISTANT: Thanks for approaching us, have a nice day.