With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: Although most cranberries are wet-picked as described above, 5–10% of the US crop is still dry-picked. This entails higher labor costs and lower yield, but dry-picked berries are less bruised and can be sold as fresh fruit instead of having to be immediately frozen or processed. Originally performed with two-handed comb scoops, dry picking is today accomplished by motorized, walk-behind harvesters which must be small enough to traverse beds without damaging the vines.
text_B: Do dry-picked berries need to be frozen or processed?
NO.