Why Did Adler Choose the Name "Individual Psychology" for His

Why did Adler choose the name "individual psychology" for his theoretical approach to psychotherapy?

A) As in the Latin individuum, he believed each individual was indivisible and should be viewed as an integrated whole person who strives with purpose.
B) He believed in individual freedom as an important existential principle.
C) He actually chose the name "psychoanalysis" but Freud won a lawsuit that prevented Adler from using that name.
D) Adler struggled naming his theory and finally chose "individual psychology" because it came to him in a dream.
E) Adler initially named his theory "Adlerian" but his disciples later renamed it "individual psychology."