text-nli: Output if sentence 2 Entails statement 1 or is Neutral - 
sentence 1: More than one-third of Americans work at least 50 hours per week.
sentence 2: More than one third of Americans work 50 hours a week or more.
<text> ENTAILMENT
More than one-third of Americans work at least 50 hours per week.
More than one third of Americans work 50 hours a week or more.