instruction:
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.
question:
Sentence1: Fractures heal when osteoclasts form new bone. 
Sentence2: Fractures A fracture is a broken or cracked bone.
answer:
Fractures


question:
Sentence1: Endospores are commonly found in soil and water. 
Sentence2: Dirt is really misplaced soil.
answer:
soil


question:
Sentence1: Producers use energy and inorganic molecules to make food. 
Sentence2: Plants make their own food from the sun.
answer:

food