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: Pictures are formed on the retina, and are then transmitted by the optic nerve to the brain. 
Sentence2: When light enters the eye through the pupil, information is transmitted by the optic nerve to the brain.

transmitted