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: Tactile sense is our ability to learn from our environment through our sense of touch. 
Sentence2: Tactile sense is the ability to sense pressure.

sense