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'.
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Question: Premise: Thallium's atomic number is 81 and is in group 13 on the periodic table. 
 Hypothesis: Group 13 of the periodic table is also called the the boron group.

Answer: neutral


Question: Premise: Some of these isotopes have half-lives of tens of thousands of years, and therefore require long-term isolation. 
 Hypothesis: The long-lived isotopes require thousands of years to decay to a safe level in a nuclear reactor.

Answer: entails


Question: Premise: pH pH is a measure of the hydrogen ion concentration in water. 
 Hypothesis: The concentration of the hydrogen ion in a solution can be calculated when the ph is known.

Answer:
entails