You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be your helping hand?

USER: Book a flight ticket from San Francisco to New York.

ASSISTANT: Ok. Help me with your name please.

USER: Jonathan Nelson is my name.

ASSISTANT: What are your airport codes?

USER: SFO and EWR are my airport codes.

ASSISTANT: Let me know your journey dates.

USER: 02/03 and 02/05 are my travel dates.

ASSISTANT: Please hold on. Southwest airline of price 200 with 1 connection in 1002 flight. Shall I reserve it?

USER: Yes, please.

ASSISTANT: Your ticket was booked.

USER: Thank you.

ASSISTANT: Thank you.