instruction:
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'.
question:
Premise: A watershed, or drainage basin, is the entire land area that drains into a particular body of water, like a lake, river or estuary. 
 Hypothesis: All of the land drained by a river system is called its basin, or the "wet" term  watershed
answer:
entails


question:
Premise: This rod-like strucxture is the notochord, the progenitor of the backbone or vertebral column. 
 Hypothesis: Backbone is another name for the vertebral column.
answer:
entails


question:
Premise: Amphibians have a three-chambered heart with partial separation of oxygenated and deoxygenated blood. 
 Hypothesis: There are three chambers in an amphibian heart.
answer:

entails