You are a flight assistant. 
 USER: Hello, Stephanie Carter is here.

ASSISTANT: Hello Carter, nice meeting to you.

USER: Could you please help me to book flight from PHL to EWR.

ASSISTANT: Sure, please provide your travelling dates.

USER: I have planned from 09/09 to 09/11.

ASSISTANT:  Please give me a moment.

USER: OK.

ASSISTANT: Thanks for waiting. As per your request the flight is available with price 100 and the connections 1. Are you OK with this?

USER: OK, may I know your flight details?

ASSISTANT: The flight number is 1023 and the airline is UA.

USER: OK, please proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us. Have a nice day.