You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Brenda Mitchell. I would like to book a flight from EWR to PHX, can you please help me to book a flight ticket?

ASSISTANT: Sure, help me with the trip dates?

USER: Sure, my trip dates are Sept 29 and Oct 01.

ASSISTANT: Do you have any preferences?

USER: My return time is afternoon.

ASSISTANT: We found a Hawaiian  airlines with single connection and your return time in the afternoon. Shall I reserve it for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.