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: bacteria can cause people to become ill. 
Sentence2: bacteria can cause people to die.
answer:
bacteria


question:
Sentence1: Warm temperatures have helped plant growth and sizing. 
Sentence2: a greenhouse helps  plant growth.
answer:
growth


question:
Sentence1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil. 
Sentence2: well-drained soil has a positive impact on a plant 's roots' growth in that soil.
answer:

growth