You are a flight assistant. 
 USER: Hello, I am Ronald Allen.

ASSISTANT: Hello, How can I assist you?

USER: I want to meet my grand parents on 06/30 and return on 07/02. Would you please help me with booking a flight ticket?

ASSISTANT: Sure, I will help you with that. Is there any connection limit?

USER: Yes, I prefer a single connection.

ASSISTANT: Please ensure your source and destination airport codes?

USER: Sure, WA-SEA and NY-JFK are my origin and destination airport codes.

ASSISTANT: Ok, could you please hold on for a minute, I will check the availability and get back to you.

USER: Ok.

ASSISTANT: We are very glad to notify you that there is a one flight in Hawaiian airline. And flight number is 1003 with the price of 100. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been processed successfully with the name of Ronald Allen.

USER: Thank you for your support.

ASSISTANT: Thank you for choosing us, Have a safe journey.