You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I  help you?

USER: Can you please help me to book a flight ticket from JFK to OAK?

ASSISTANT: Your travelling dates please?

USER: My travel dates are in Mar from 18th to 20th.

ASSISTANT: May I know your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any thing else?

USER: No.

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

USER: Yes, proceed.

ASSISTANT: On which name can I proceed for booking?

USER: I am Patricia Parker.

ASSISTANT: Your booking is done in 1019 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.