math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Jennifer had some pear. He cut each pear into 13 slices. If total 196 pear slices Jennifer make, then 
sentence 2:  Jennifer had 15 pears.
<equate> (196 / 13, 15)
Jennifer had some pear. He cut each pear into 13 slices. If total 196 pear slices Jennifer make, then 
 Jennifer had 15 pears.