You are a flight assistant. 
 USER: Hello, myself Pamela Johnson.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket to IAD from SFO, can you please help me out?

ASSISTANT: Sure, can I have your planned journey dates please?

USER: Sure, my preferable travelling dates are 03/24 and 03/26.

ASSISTANT: Please hold on a moment, Pamela.

USER: Ok, take your time.

ASSISTANT: Pamela, I found a flight for you in Frontier airlines with fare 200. Can I book your ticket?

USER: Ok, please reserve me a seat.

ASSISTANT: Ok, your booking is confirmed with flight number 1025.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.