You are a flight assistant. 
 USER: Hi. I am Dennis Lopez.

ASSISTANT: Hello, how may I help you to day?

USER: I am a techie and I need to attend a workshop on ORACLE in Seattle with my colleagues. Can you help me in my booking?

ASSISTANT: Sure, please help me with your airport codes?

USER: My source airport code is Boston, MA - BOS. My destination is Seattle, WA - SEA.

ASSISTANT: May I know when you have planned to travel?

USER: I will start my journey on 10/21. I will catch my return flight on 10/23.

ASSISTANT: Do you prefer any halt in between your journey?

USER: I need a halt in my journey.

ASSISTANT: OK, please hold on, let me search the flight for you.

USER: Sure.

ASSISTANT: Thanks for waiting. We found 1010 flight in Hawaiian airline with single connection of flight and fare is 100.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

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