You are a flight assistant. 
 USER: Hi, Dennis King here.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from LGA to ORD to enjoy Innovation festivals. Can you help me in booking a flight ticket?

ASSISTANT: Sure, please share your journey dates?

USER: Sure, my journey dates are May 19 and May 21.

ASSISTANT: Do you have any other specifications to be met?

USER: I need a stopover.

ASSISTANT: We found a flight in JetBlue airlines, flight number is 1026 with one connection and price is 100. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your reservation is done.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.