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'.

Example Input: Premise: The last part of sperm development involves transformation into a cell with a head, which contains the nucleus and DNA, and a filamentous tail, which propels the sperm forward. 
 Hypothesis: The head of the sperm contains the nucleus.
Example Output: entails

Example Input: Premise: Assuming these birds were true species, 9 animal extinctions have occurred in Martinique, and 9 animal extinction in Guadeloupe. 
 Hypothesis: Around 1200 species of birds are currently at risk of extinction due to human activity.
Example Output: neutral

Example Input: Premise: Carotid Artery Disease Cerebrovascular Insufficiency and Stroke Prevention The carotid arteries are the two main arteries carrying blood to the brain. 
 Hypothesis: The carotid artery takes blood to the brain.
Example Output:
entails