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'.

Premise: It decays via alpha and beta emission through a series of short-lived progeny, 218 Po, 214 Pb, 214 Bi, 214 Po to a moderately long-lived (21 years) isotope of lead; 
 Hypothesis: The long-lived isotopes require thousands of years to decay to a safe level in a nuclear reactor.
neutral

Premise: IgD is confined to the cell membrane, but IgM can exist in two functionally and structurally distinct forms, membrane-bound (mIgM) and secreted (sIgM). 
 Hypothesis: Two membranes form the mitochondrion structure of a cell.
neutral

Premise: Carbon dioxide is the chemical compound that consists of two oxygen atoms bonded to a carbon atom. 
 Hypothesis: Carbon dioxide molecules consist of a central carbon atom bonded to two oxygen atoms.
entails