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.
Input: Sentence1: Spores may be dispersed by moving water, wind, or other organisms. 
Sentence2: fungi can reproduce with help from moving water, wind, or other organisms.

water