You are using a computer running Windows PowerShell. You're currently in the $C$:$||$ Users $||$ documents directory, which contains the file example.txt$.$ You want to copy this file to the $C\frac{\text{:}}{\frac{?}{?}}$ Users $||$ documents stuff directory. Which command should you use in the Windows CLI?

CP C:$\backslash$Users$\backslash$documents$\backslash$stuff example.txt

cp example.txt C: $\backslash$Users$\backslash$documents

CP C:$\backslash$Users$\backslash$documents example.txt

cp example.txt C:$\backslash$Users$\backslash$documents$\backslash$stuff