Syllogistic Form 5C Given the Following Syllogistic Form

Syllogistic Form 5C
Given the following syllogistic form:
No P are M.
All S are M.

Some S are not P.
-For Syllogistic Form 5C, the answer from the Boolean standpoint is:

A) Invalid, drawing a negative conclusion from a negative premise.
B) Valid, no fallacy.
C) Invalid, illicit major.
D) Invalid, exclusive premises.
E) Invalid, existential fallacy.