You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I abet you?

USER: I am Dennis Jackson, please assist me by booking a flight with 500 price limit.

ASSISTANT: We are perky to assist you. May I know your connection limit?

USER: My connection limit is 1.

ASSISTANT: Kindly, mention your journey dates.

USER: My travelling dates are 09/17 and 09/19.

ASSISTANT: Please, provide your airport codes for further process.

USER: My preferred airport codes are LAS and MSP.

ASSISTANT: Thank you for sharing your journey details, please hold on.

USER: Sure.

ASSISTANT: Thank you for your patience.

USER: Ok.

ASSISTANT: You have a flight with airline JetBlue with flight number is 1027 with 1 connection and price is 100. Can I reserve you seat?

USER: Proceed with booking.

ASSISTANT: Your preservative is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a safe journey.