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

ASSISTANT: Hello, how can I aid you?

USER: I need to book a flight ticket from EWR to AUS, Can you please help me for booking?

ASSISTANT: Sure, I am willing to help you. May I know when you want to travel?

USER: I would like to travel on 02/21 to 02/23.

ASSISTANT: Ok, do you need any connection in in journey?

USER: I need a connecting flight.

ASSISTANT: Ok, we found a flight with number 1026 and airline UA at a price of 100 with  1 connection. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your booking is done.

USER: Thanks for your valuable information.

ASSISTANT: Thank you for reaching us, have a nice day.