You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you with today?

USER: I am Richard Harris, I am planning a business trip from DFW- EWR can you find a ticket for me?

ASSISTANT: Sure, I can check that for you.

USER: Sure, my travelling dates are 09/17 to 09/19.

ASSISTANT: Thank you for providing. Let me check that for you.

USER: OK, sure.

ASSISTANT: Richard, there is a flight available at your requested dates with price 100. Would you like me to proceed the booking?

USER: Yes, but I want 1 connection limit.

ASSISTANT: Yes, the connection limit is 1.

USER: OK,you can proceed.

ASSISTANT: Sure. Your booking is confirmed.Your flight number is 1026 and the airline is UA.

USER: Thank you.

ASSISTANT: You are welcome.