Syllogistic Form 1C Given the Following Syllogistic Form

Multiple Choice

Syllogistic Form 1C
Given the following syllogistic form:
Some M are not P.
All M are S.

Some S are not P.
-For Syllogistic Form 1C, the answer from the Boolean standpoint is:

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