You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Sarah Wright,I want to book a ticket to visit my sister house. Can you help me to book flight with one halt?

ASSISTANT: Sure, may I know your travelling dates?

USER: I will travel on 06/25 and return on 06/27.

ASSISTANT: Let me know your airport codes.

USER: My boarding point is New York, NY-JFK and landing point is Oakland CA-OAK.

ASSISTANT: Please wait for a  while.

USER: Sure.

ASSISTANT: There is a flight with airline: Hawaiian, flight number:1003, price 100, 1 connection. Shall I proceed?

USER: Sure.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you.