You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket from EWR to DTW, can you please help in booking a flight ticket?

ASSISTANT: Your travelling dates please?

USER: My planned dates are Oct 14 and Oct 16.

ASSISTANT: Do you have any specifications?

USER: I am looking for a business class with one stop over in between my journey.

ASSISTANT: There is a flight with single connection in American airlines, can I proceed for booking in business class?

USER: Please proceed in booking with this flight.

ASSISTANT: On which name can I proceed for booking?

USER: Andrew Hall here.

ASSISTANT: Your booking is done in 1020 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.