math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Zachary had 33 Chocolate. Becky giveed him some more. Now Zachary has 95 Chocolate. 
sentence 2:  Becky gave Zachary 62 Chocolate.
<equate> (95 - 33, 62)
Zachary had 33 Chocolate. Becky giveed him some more. Now Zachary has 95 Chocolate. 
 Becky gave Zachary 62 Chocolate.