You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Katherine Scott here, Could you help me in booking my flight from CLT to OAK to attend my baseball match. Could you help me in booking?

ASSISTANT: Sure, I am glad to help you. When are you planning to travel?

USER: My journey is from 08/16 to 08/18. I need a connection within the fare of 200.

ASSISTANT: AA airlines with single connection and price is 100 of 1000 flight.

USER: Ok, go on with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you.