You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to book a flight ticket to LAX from DEN, can you please help me out?

ASSISTANT: Sure, may I know your good name?

USER: Sure, my name is Robert Jackson.

ASSISTANT: Do you have any preferences?

USER: I am looking for flight with 1 connection.

ASSISTANT: Could you please help me with your journey dates?

USER: Sure, my trip dates are June 20 and June 22.

ASSISTANT: We found a connecting flight 1009 from United airlines with a fare of 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.