You are given two sentences. You have to find if there is entailment or agreement of the Hypothesis by the Premise. From the given pair of sentences, you should identify if there is enough information in the Premise to support the claim made in the Hypothesis. The Premise may not exactly be the same as Hypothesis. Your task is to return 'entails' if the premise supports hypothesis else return 'neutral'.

Input: Consider Input: Premise: The Aqua-Lung used cylinders of compressed air and was equipped with a demand regulator, which adjusted the air pressure automatically, and supplying ai r as the diver needed it. 
 Hypothesis: As a diver descends, the increase in pressure causes the body’s air pockets in the ears and lungs to compress.

Output: neutral


Input: Consider Input: Premise: Chemical elements and water are recycled through biogeochemical cycles. 
 Hypothesis: Chemical elements and water are recycled through the biogeochemical cycle.

Output: entails


Input: Consider Input: Premise: Specific authoritative sources such as the Registry of Toxic Effects of Chemical Substances (RTECS), the National Toxicology Program (NTP) Annual Report on Carcinogens, and the International Agency for Research on Cancer (IARC) monographs serve as primary sources of toxic chemical information. 
 Hypothesis: Cigarettes are a major source of carcinogens, a kind of chemical substances linked with cancer.


Output: neutral