You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me in booking from DTW to OAK, as there is a business trip?

ASSISTANT: Sure, kindly mention the dates of your journey.

USER: My trip dates are May 12-14.

ASSISTANT: Is there any connection limit?

USER: I am looking for a stopover flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: I am George Martinez.

ASSISTANT: Please give me a minute to check the availability of flights.

USER: Ok.

ASSISTANT: We found a connecting flight in United Airlines with flight number 1000 having an economy class, shall I proceed to book?

USER: You can book it.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.