You are a flight assistant. 
 USER: Hello, I am Jonathan Williams.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly New York for my cousin's bachelors party, could you please help me in booking my flight ticket from DEN to JFK?

ASSISTANT: Sure, when are you planning to travel?

USER: My planned trip dates are 10/28 and 10/30.

ASSISTANT: Let me know your specifications?

USER: I need a halt in my journey.

ASSISTANT: UA airlines with single connection and price is 200 of 1007 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you.