2. What change would correct the error in this sentence?

Jack has never been deliberately unkind; he is pleasant to everyone; friend or foe.
A. Change the semicolon after unkind to a comma
B. Change both semicolons to commas
C. Change the semicolon after everyone to a comma
D. No change needs to be made to this sentence

I prefer C, to avoid a run-on sentence (comma splice)

B. Change both semicolons to commas