You are a flight assistant. 
 USER: Hi. I am Joshua Baker.

ASSISTANT: Hello, how can I support you?

USER: Will you please book a flight from New York, JFK?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: Let me know your travelling dates.

USER: 03/07-03/09 are the trip dates.

ASSISTANT: Could you please share your destination code?

USER: Oakland, OAK is the destination to check the facilities at my branch office.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: Spirit, flight number:1013, price 100, 1 connection. Shall I proceed?

USER: You can confirm my reservation.

ASSISTANT: Your reservation has done.

USER: Thank you.

ASSISTANT: Thank you.