BEINGS.'The given passage is about 'Fancy a robot as a household aide'. Option 2 is mentioned in the second line of the second paragraph. The line "it will address MULTIPLE tasks in interleaved FASHION by harvesting the in-between..." is mentioned in the paragraph. Option 4 is also mentioned in the first line of the third paragraph. The line 'To a robot, thinking is a challenge!...' tells us that the Robots are machines without emotions. Option 1 is mentioned in the first line of the last paragraph. The line 'Until even sleeping gets boring. In due course of time, the fate of my robot will be no different from that of the MANY fancies mankind has evolved through...' tells us that the author will sooner or later GET bored with robots. Only Option 3 is not mentioned in the given passage. Therefore, as per the points mentioned above, we find that the correct answer is Option 3. Correct Answer: Robots will replace human beings.