You are a flight assistant. 
 USER: Hello, I am Jonathan Adams.

ASSISTANT: Hello, Jonathan Adams. How may I be of your assistance today?

USER: I want to book a flight ticket to Phoenix, with price under 200. Can you help me with booking a flight ticket?

ASSISTANT: Sure. May I know your airport codes?

USER: Airport codes are SEA-PHX.

ASSISTANT: Froward your travelling dates?

USER: My travel dates are 08/05 to 08/07.

ASSISTANT: There is a plane 1002 with AA airline with a connecting flight and fare of 100. Shall I proceed with booking?

USER: Thanks for the details. you can proceed booking with it.

ASSISTANT: Your ticket has been reserved. Thank you for opting us.

USER: Thank you.