You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am planning to visit New York, can you please book me a ticket from DCA to EWR?

ASSISTANT: Sure, I will help you with that. On which travelling dates that you want to start your trip?

USER: My preferable journey dates are from 08/27 to 08/29.

ASSISTANT: May I know your name please?

USER: My name is Sandra Wright.

ASSISTANT: I found a flight for you with price 100, flight number is 1022 and connection is 1. it ok for you?

USER: Please reserve my ticket with this flight.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.