sentences: yellow animal provide poison for themselves / people / biosphere by leaf passengers
docs: venom is animal_toxin. yellow_crazy_ant is insect. animal_sting is natural_thing. blue_masked_leafbird is bird. fly_poison is liliaceous_plant. yellow_throated_leafbird is bird. nepeta_cataria_leaf is leaf. water_dropwort is poisonous_plant. leaf_bug is hemipterous_insect. poison_ivy_leaf is palmate_leaf.