You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you today?

USER: Can you help me book a flight within the price of 200 from Seattle to attend a music festival at CLT?

ASSISTANT: Ok. Do you have any specifications?

USER: Yes, I need a connecting flight.

ASSISTANT: Can you provide your source code?

USER: My source is SEA.

ASSISTANT: To proceed booking I need your travelling dates and your name.

USER: I need to travel on 11/07 and 11/09. I am Timothy Davis.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: There is a flight with airline Spirit and flight number 1019. Price 3000 with connecting flight. price 300.

USER: Ok, proceed for booking.

ASSISTANT: Shall I proceed?

USER: Yes please.

ASSISTANT: Your ticket has been confirmed.

USER: Ok, thank you for your support.

ASSISTANT: Thank you have a nice day.