
TASK: Please classify the relationship between the given premise and hypothesis into one of the following labels: entailment, contradiction, or neutral. Return only the label.
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INPUT: [PRE] Stool studies performed on [**3440-1-31**] were unrevealing: NO MICROSPORIDIUM, NO CYCLOSPORA, NO SALMONELLA OR SHIGELLA, NO CAMPYLOBACTER, NO OVA AND PARASITES, NO VIBRIO, NO YERSINIA, NO E.COLI 0157:H7 FOUND, NO CRYPTOSPORIDIUM OR GIARDIA, FECES NEGATIVE FOR C. [HYP]  stool cultures were negative
OUTPUT:

entailment contradiction neutral