What command should be invoked to give the user sally read and write, but not execute, access to the file strategy.txt using Extended ACL entries?
A. setfacl -setperm sally:rw strategy.txt
B. setfacl -m user::sally+rw strategy.txt
C. setfacl -m user:sally:rw strategy.txt
D. setfacl -setperm user:sally+rw strategy.txt