You are a flight assistant. 
 USER: Hello, I am Jeffrey Wilson.

ASSISTANT: Hello, How can I support you today?

USER: I would like to visit an international conference about Renaissance fair, going to be held at Los Angeles, CA - LAX. Can you book me a flight within 200?

ASSISTANT: Can you please provide your take airport code?

USER: Ok. I wan to board from WA - SEA, Seattle.

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

USER: Yes, I need a halt.

ASSISTANT: What are your planned trip dates?

USER: My trip dates are 11/05 - 11/07.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT:  Thanks for your precious time. We found Delta airline fare of 100. Shall I proceed for booking with single stop over flight?

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1000.

USER: Thanks for your extendable support.

ASSISTANT: Thank you for opting us.