Answer:
"Agitated and pacing. Exhibiting grandiosity. Mood labile."
Explanation:
The extremely frustrated user paces that system and remarks that he can purchase and trade this spot. His behavior vacillate through laughing sessions to rage outbursts. So the Pacing and Agitated. Displaying grandiosity. Behavior labile becomes the best reliable documentation of the actions of this corporation
I'd go with command-line interface.
A CLI enables users to type commands in a console or a terminal window expressed as a sequence of characters and presses the enter key on the keyboard to execute that command. And in this case, Sarah is typing an “open document 3” command to the command-line interface to open a file in her computer.
You’d probably use a USB Flash Drive.
The use of virtual reality technology, especially for remote control of machinery or for apparent participation in distant events.