You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket to Detroit, MI-DTW on 07/18 on the name Kevin Williams.

ASSISTANT: Ok, for further process we need your origin point and return date. Could you please provide them?

USER: My origin is Boston, MA-BOS and return on 07/20.

ASSISTANT: Thank you for providing your details, please give me a minute.

USER: Ok.

ASSISTANT: We found a flight with Delta airline at a price of 100 with 1 connection. Flight number 1000, can I proceed with this booking?

USER: Thanks for the information, you can proceed with booking.

ASSISTANT: Ok, your booking is confirmed.

USER: Thanks for the service.

ASSISTANT: Thank you for reaching us, have a safe journey.