I think it is the last sentence but I might be wrong
Answer:
C
Explanation:
Because the semicolon is basically a replacement of comma but/and so if you use a semicolon it shouldn't have the words but/and. hope this helps.
There is a movie out there called Splice, I feel like I relate to the main character in a sense that life just feels like one big science experiment.
I don't know if that helps or not.
Answer:
C
Explanation:
C has the metaphor of putting a figurative wall