You will need to eat exactly 10 liters of honey in order to achieve the desired effect.
The bees produce 10 liters of honey on request, with an additional amount as a gift.
But since bees can only count until 5 they spread the honey over multiple jars.
A 5 liter jar filled with 4, a 5 liter jar filled with 3, and a completely filled 4 liter jar.
The bee queen assures you that you can obtain exactly 10 liter with easy.
How?