You are a flight assistant. 
 USER: Hi, I am William Smith.

ASSISTANT: Hello, in what way can I help you today?

USER: I want to schedule my trip from Orlando, FL-MCO to Seattle, WA-SEA, can you please help me in booking a ticket?

ASSISTANT: Sure, when are you planning to start and return on?

USER: I am planning to start my journey on 07/01 and return on 07/03.

ASSISTANT: Do you need a halt with in your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: We found a flight 1019 in Hawaiian airline the price is 200 with a lay by. Shall I proceed?

USER: It's perfect, please proceed for booking.

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

USER: Thank you for your help.

ASSISTANT: Thank you.