Determine the valence intensity of the writer's mental state conveyed in the sentence "Ants themselves rely primarily on chemical information taken in through their antennae, and to mimic this, Antie will have chemical sensing and emitting “stalks” with which to both interact with other ants (who may be surprised to find an ant without antennae) and take in chemical information.". Provide a score from 0 to 1, where 1 signifies very positive and 0 signifies very negative.