You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Myself Pamela White.

ASSISTANT: Nice to meet you Pamela.

USER: I want to travel from OAK-DFW to visit my brother, could  you please help me in booking a flight ticket.

ASSISTANT: Ok, help me with your travel dates please?

USER: My travelling dates are 09/19 and return on 09/21.

ASSISTANT: Thanks for your patience. I have found UA airlines which flies with one connection. Can I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Sure. Yes, I have confirmed your flight ticket with flight number 1027.

USER: Thank you for helping me.

ASSISTANT: Thank you.