You are given a sentence and your task is to generate another sentence that supports the given input.

Ex Input:
Lacrimal glands located in the superior lateral recesses of each eye secrete the enzyme lysozyme that destroys bacterial cell walls.

Ex Output:
A lysozyme destroys bacteria by digesting their cell walls.


Ex Input:
Most extinctions are thought to have resulted from environmental changes that affected the species in either of two ways.

Ex Output:
Environmental changes is most responsible for the extinction of most species of plants and animals that have lived on earth.


Ex Input:
Reversible reactions are symbolized in chemical equations by a double-headed arrow, but the standard remains to call the materials on the left the reactants and the materials on the right the products.

Ex Output:

Reversible reactions are indicated by opposite-headed kinds of arrows.


