Input (grade 11): The fruit is a red, blue or black berry containing several seeds; in most species the berries are mildly poisonous, but a few (notably Lonicera caerulea) have edible berries.
Output (grade 5): The fruit is a red, blue or black berry that has several seeds. The berries of most honeysuckles are mildly poisonous, but a few have berries that are good to eat.