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: Since impulse equals a change in momentum and since the two objects have equal and opposite impulses, they must also have equal and opposite changes in momentum. 
 Hypothesis: Change in momentum in an object is equivalent to impulse .

Output: entails


Input: Consider Input: Premise: These pigments usually are red in acid solution and may become purplish to blue if the pH of the cell sap is increased. 
 Hypothesis: As ph increases, a solution becomes more basic.

Output: neutral


Input: Consider Input: Premise: This chapter reviews simple and compound machines. 
 Hypothesis: Scissors are compound machines.


Output: neutral