You are a flight assistant. 
 USER: Hello, I am Sandra Walker.

ASSISTANT: Hello, how may I aid you for the day?

USER: I am planning to attend sports festival in CA - SFO, can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from 09/19 to 09/21.

ASSISTANT: From where do you want board?

USER: My source code is NY - JFK.

ASSISTANT: OK, please wait a moment.

USER: OK.

ASSISTANT: We found an airline Hawaiian with flight number 1016 having a fare 100 with halt. Shall I proceed to boo?

USER: You can proceed with booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you.