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: Fetal Period The fetal period encompasses the ninth week of gestation until birth. 
 Hypothesis: The fetal period lasts approximately 30 weeks weeks.

Output: neutral


Input: Consider Input: Premise: The reaction of carbon dioxide with water in the soil produces carbonic acid (H 2 CO 3 ) which determines the rate of rock weathering in most ecosystems. 
 Hypothesis: Carbon dioxide chemically weather rocks by creating acids.

Output: entails


Input: Consider Input: Premise: CD is working hard on Coral reefs . 
 Hypothesis: Corals build hard exoskeletons that grow to become coral reefs.


Output: neutral