math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Corey had 20 peach. Stacy donateed him some more. Now Corey has 150 peach. 
sentence 2:  Stacy donated 130 peaches to Corey.
<equate> (150 - 20, 130)
Corey had 20 peach. Stacy donateed him some more. Now Corey has 150 peach. 
 Stacy donated 130 peaches to Corey.