You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Myself Sharon Clark, I have a business meeting in Washington-DC, can you please help me to book my flight ticket from EWR to DCA?

ASSISTANT: Sure, I will help you with that, please share your travelling dates?

USER: I want to depart on 12/03 and return on 12/05.

ASSISTANT: Ok, wait for a moment please.

USER: Sure.

ASSISTANT: There is a flight in UA airline with connection 1. Can I proceed to booking?

USER: That's perfect, please book the ticket.

ASSISTANT: Your ticket is confirmed by flight number 1004.

USER: Thank you very much.

ASSISTANT: It's my pleasure.