You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Robert Campbell.

ASSISTANT: What type of services that you are looking from us?

USER: I want to travel from IAD to SFO locations, can you please help me with it?

ASSISTANT: Sure, I am glad to help you. Please help me in providing your moving dates.

USER: My travelling dates are from 03/12 and 03/14.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time in waiting. I found a flight in AA airlines with a flight number 1028 and there is break of journey in your trip, is it for your ticket booking?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket booking is confirmed.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us, have a great day. Most welcome.