TASK DEFINITION: Generate an overlapping word between the given two sentences. When you find the overlapping words, they don't have to match exactly, e.g., "survival" and "survive" are valid overlapping words. Little words like "the" or "of" don't count! You must generate significant words which are not the stop words.
PROBLEM: Sentence1: the force of water against the seed coat causes a root to emerge from a seed. 
Sentence2: Germination depends on the seed coat.

SOLUTION: coat

PROBLEM: Sentence1: Producers make food from inorganic molecules. 
Sentence2: Decomposition is the breakdown of organic molecules into inorganic molecules.

SOLUTION: inorganic

PROBLEM: Sentence1: During infancy, babies learn whether to trust the world. 
Sentence2: babies grow faster than they do later during puberty.

SOLUTION:
babies