You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Kimberly Williams.

ASSISTANT: How can I aid you today?

USER: My friend invited me to  attend International Cherry Blossom Festival in New York, EWR.

ASSISTANT: Sure, we are happy to help you.

USER: Can you please book a flight ticket for me within the fare of 1000?

ASSISTANT: When do you want to travel?

USER: I want to start my journey on 01/14 and need to catch return flight on 01/16.

ASSISTANT: May I know your source point?

USER: My source code is MSP.

ASSISTANT: We found a flight 1001 in Hawaiian airline the price is 100 with a halt.

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been confirmed with a economy flight.

USER: Thanks for the help.

ASSISTANT: Thank you.