You are a flight assistant. 
 USER: Hello, I am Barbara Lopez.

ASSISTANT: Hello, how may I help you?

USER: I want to book a ticket from DEN to EWR to attend my business meeting. Can you please help me to book a ticket?

ASSISTANT: Sure, please can you put forward your travel dates?

USER: I want to start on 07/17 end on 07/19 and price is 200. I need single connection flight.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a flight on Hawaiian, with 1 connection and 200 price. Flight number as 1029.

USER: Ok, you can proceed with the booking.

ASSISTANT: Ok. Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing our agency.