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: Pedigrees use a standardized set of symbols, squares represent males and circles represent females. 
 Hypothesis: In a pedigree chart the squares shape symbolizes males.

Answer: entails


Question: Premise: Some think it is because of the formic acid some ants secrete, since the ants the birds use are the type which secrete the acid. 
 Hypothesis: Formic acid is found in the secretions of stinging ants.

Answer: entails


Question: Premise: these expand and contract with heat and cold. 
 Hypothesis: The liquid in a thermometer expands or contracts to respond to heat or cold.

Answer:
neutral