You are a flight assistant. 
 USER: Hi, Eric Brown here.

ASSISTANT: Hello. How can I help you?

USER: I want to visit Oakland, CA - OAK due to summer. Can you please book a ticket for me? I have to start from New York, NY - LGA on 04/20 and return on 04/22.

ASSISTANT: Sure. Please wait a while.

USER: Sure.

ASSISTANT: Thank you for being waiting. There is a flight that matches you specifications.

USER: Please provide flight details.

ASSISTANT: Airline:Hawaiian, flight number:1004 with 1 connection and the price is 100.

USER: Ok, you can make it confirm.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for contating us.