You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Lewis.

ASSISTANT: How may I aid you today?

USER: I would like to travel from SEA to BOS. Can you please help me to book a ticket?

ASSISTANT: Sure, let me know your travel dates please?

USER: My travelling dates will be on Sept 26 to Sept 28.

ASSISTANT: Do you need any lay by in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: AA airlines with the ticket fare of 200 and a halt in between the journey. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1016 and an economy class.

USER: Thank you.

ASSISTANT: Thanks for choosing us.