You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Kenneth Hill. I need to book a ticket with single connection from DTW to PHL. Could you please help me in doing that?

ASSISTANT: Sure, when are you planning to travel?

USER: My travelling dates are 02/16 and return on 02/18.

ASSISTANT: Please provide your specifications.

USER: I prefer to have a halt in between the journey.

ASSISTANT: UA airlines with single connection and price is 100 of 1013 flight. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your prompt service.

ASSISTANT: Thank you.