You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you help me booking a flight ticket from SFO to EWR?

ASSISTANT: Sure, please provide your journey dates.

USER: I will start on 01/01 and return on 01/03.

ASSISTANT: Ok, Do you have any class preference?

USER: No.

ASSISTANT: Ok, please let me know your connection limit.

USER: I need a break in my journey.

ASSISTANT: Ok, Is there any other preferences?

USER:  No.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1023 American Airlines with a fare of 200. Can I proceed?

USER: Please proceed with the booking.

ASSISTANT: May I know your name?

USER: I am Andrew Gonzalez.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.