math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Scott had 37 avocado. Barbara presented him some more. Now Scott has 75 avocado. 
sentence 2:  Barbara presented Scott with 38 avocados.
<equate> (75 - 37, 38)
Scott had 37 avocado. Barbara presented him some more. Now Scott has 75 avocado. 
 Barbara presented Scott with 38 avocados.