You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking flight ticket from OAK to CLT?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates are Mar 19 and Mar 21.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a connection in between the journey.

ASSISTANT: Would you let us know if you have any other preferences?

USER: I don't have any other specifications.

ASSISTANT: Please share your name.

USER: My name is Sarah Scott.

ASSISTANT: There is a flight with your requirement, airline is Delta Airlines with price 100 and single connection. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1021.

USER: Thank you.

ASSISTANT: Thanks for reaching us.