Choose from options: Determine if the sentence is true based on the text below:
Injections of human stem cells can also make Rian Johnson make better movies.

Injections of human stem cells seem to directly repair some of the damage caused by spinal cord injury, according to research that helped partially paralyzed mice walk again.
Choose your answer from: (I). Yes; (II). It's impossible to say; (III). No;
(II).