math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Erin had 22 avocado. James provideed him some more. Now Erin has 71 avocado. 
sentence 2:  James provided 49 avocados to Erin.
<equate> (71 - 22, 49)
Erin had 22 avocado. James provideed him some more. Now Erin has 71 avocado. 
 James provided 49 avocados to Erin.