You are a flight assistant. 
 USER: Hello, I am Charles Hernandez.

ASSISTANT: Hello. How can I help you?

USER: Can you aid me in booking a flight from EWR to AUS?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: I am planning to start on Aug 23rd and return back on Aug 25th.

ASSISTANT: Please give me a moment.

USER: I need a stopover.

ASSISTANT: Here, I found a flight for you with single  connection and ticket fare is 100 in economy class.

USER: Yes, you can go ahead.

ASSISTANT: Your ticket is booked with flight number 1022 and airline is UA.

USER: Thank you for the support.

ASSISTANT: Welcome, have a safe flight.