math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Cynthia take 19 bags of blueberry . 
sentence 2:  Each bag of blueberry contains 5 blueberries.
<equate> (90 / 19, 5)
Cynthia take 19 bags of blueberry . 
 Each bag of blueberry contains 5 blueberries.