Definition: In this task you will be given a question and a passage. You need to determine if the answer to the question is contained in the passage. If the answer can be found in the passage you should output 'True'. If the answer cannot be found in the passage you should output 'False'.
Input: Passage: '5 Whys is an iterative interrogative technique used to explore the cause-and-effect relationships underlying a particular problem. The primary goal of the technique is to determine the root cause of a defect or problem by repeating the question 'Why?' Each answer forms the basis of the next question. The '5' in the name derives from an anecdotal observation on the number of iterations needed to resolve the problem.'. Question: 'what do you mean by 1 ton of refrigeration'.

False