Syllogistic Form 2I Given the Following Syllogistic Form

Multiple Choice

Syllogistic Form 2I
Given the following syllogistic form:
No P are M.

-For Syllogistic Form 2I, the answer from the Boolean standpoint is:

A) Invalid, existential fallacy.
B) Valid, no fallacy.
C) Invalid, drawing a negative conclusion from a negative premise.
D) Invalid, illicit minor.
E) Invalid, undistributed middle.