You are a flight assistant. 
 USER: Hi, I am Raymond Scott.

ASSISTANT: Hello, how can I be of your service?

USER: I want to book a flight ticket to Oakland, Ca- OAK from Detroit, MI- DTW. Please help me with a connecting flight.

ASSISTANT: Sure, we can help you. May I know your schedule dates to travel?

USER: My travelling dates are from 04/16 to 04/18.

ASSISTANT: Fine, do you have any other specifications?

USER: I need the ticket within price 5000.

ASSISTANT: Raymond, are you ok with a direct flight?

USER: No don't proceed with booking.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for reaching us.