Is It Possible to Consider Only Two Alternatives Without Committing

Multiple Choice

Is it possible to consider only two alternatives without committing the fallacy of false alternative?

A) No, because there are always more than two alternatives.
B) No, because the contra-binary principle requires that there are always exactly three alternatives.
C) Yes, but only if one of the alternatives is already known to be true.
D) Yes, but only if one of the alternatives is already known to be false.
E) Yes, because sometimes there are only two alternatives to consider.