that the instep does consternate ropewalker is not incorrect.
sent1: if the microgametophyte is both not branchless and not a convert the instep does not consternate ropewalker. sent2: the instep is both branchless and a convert.
sent2 -> int1: the instep is branchless.;
the instep does not consternate ropewalker.
$hypothesis$ = that the instep does consternate ropewalker is not incorrect. ; $context$ = sent1: if the microgametophyte is both not branchless and not a convert the instep does not consternate ropewalker. sent2: the instep is both branchless and a convert. ; $proof$ = 
sent2 -> int1: the instep is branchless.; __UNKNOWN__