Gym Question 3-Intermediate to advanced 2-3

I would like to gain muscle (strength would also be nice, but it is not my focus)

I would like to gain strength (muscle would also be nice, but it is not my focus)

I would like to gain both strength & muscle (equal importance)

Gym Question 3-Intermediate to advanced 2-3yrs

Result 1

Result 2

Result 3