You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jerry Wright.

ASSISTANT: How can I help you?

USER: Can you please book me a ticket as I am planning to go for story telling festival at Chicago, ORD?

ASSISTANT: Sure. When you are planning to travel?

USER: I want to fly from 08/10 to 08/12.

ASSISTANT: Do you need a halt n between your journey?

USER: I need connecting flight.

ASSISTANT: Help me with your source code.

USER: Source code is Oakland, OAK.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thanks for your time, there is a connecting flight available in AA airline. May I proceed?

USER: You can proceed.

ASSISTANT: Your reservation was confirmed with flight number 1015 and fare 100.

USER: Thank you.

ASSISTANT: Thank you for availing us.