Section 5 - Uncertainty
[Here we define some common terminology to be used for any 'maybe' sorts of answers, to make sure that the game is consistent in reading these.]
Understand "maybe" or "perhaps" or "equivocate" or "possibly" or "shrug" or "I don't know" or "don't know" or "dunno" or "do not know" or "I" or "i dont know" as "[maybe]".
A quip has some text called the uncertainty-refusal. The uncertainty-refusal of a quip is usually "blank".
Definition: a quip is yes-no only if the uncertainty-refusal of it is not "blank".
Understand "[maybe]" as a mistake ("You shrug weakly.[paragraph break][uncertainty-refusal of the current quip]") when the current quip is yes-no only.