You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I occur you?

USER: I am Ryan Hill. I need your help in booking my flight ticket from BOS to SEA. Can you please do that for me?

ASSISTANT: Sure, may I know your preferable trip dates please?

USER: Sure, I will start my journey on 06/16 and return back on 06/18.

ASSISTANT: Ok, wait for a moment.

USER: Sure.

ASSISTANT: We have found in Delta airlines flight number 1008 connection 1 and price limit is 200. Can I proceed with this?

USER: Yes, you can proceed for booking the ticket.

ASSISTANT: Ok, your flight ticket is booked. Have a safe journey.

USER: Thank you very much for your help.

ASSISTANT: Thank you for reaching us.