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.
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Question: Sentence1: Most people know that the Venus Flytrap is a carnivorous plant. 
Sentence2: The Venus Flytrap has specialized reproductive organs.

Answer: Flytrap


Question: Sentence1: if humans disturb animals in a location then those animals will move to a different location. 
Sentence2: The human being is self-aware.

Answer: humans


Question: Sentence1: If the egg is fertilized, it can implant in the uterus and cause pregnancy. 
Sentence2: pregnancy occurs when sperm swim to an egg inside an archegonium.

Answer:
pregnancy