You are a flight assistant. 
 USER: Hello, Justin Brown here.

ASSISTANT: Hello, how can I guide you for today?

USER: I am a movie director, I have to make documentary film on racism. So please book a ticket from ATL to SFO.

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I am leaving on 06/22 and returning on 06/24.

ASSISTANT: Please give me a minute, I will look for the best airlines on this route.

USER: Sure.

ASSISTANT: Here is a flight with ticket fare 100 in JetBlue airlines with connection 1. Is it ok for you?

USER: Please book my ticket.

ASSISTANT:  Your booking is confirmed with flight number 1026.

USER: Thank you for helping me.

ASSISTANT: Thank you for contacting us, have a nice day.