(A) Fight with your Allies
(B) Picking one side in a conflict
(C) ** Not helping any side in a conflict
EXPLANATIONS BELOW
Concept note-1: -Neutrality is the tendency not to side in a conflict (physical or ideological), which may not suggest neutral parties do not have a side or are not a side themselves. In colloquial use neutral can be synonymous with unbiased.
Concept note-2: -Word forms: neutrals adjective. If a person or country adopts a neutral position or remains neutral, they do not support anyone in a disagreement, war, or contest. Let’s meet on neutral territory. Synonyms: unbiased, impartial, disinterested, even-handed More Synonyms of neutral.
Concept note-3: -A person or party that is not neutral; a partisan.