math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Alyson had some peach. Pauline gave him 6 more. Now Alyson has 45 peach. 
sentence 2:  Alyson had 36 peaches earlier.
<equate> (45 - 6, 36)
Alyson had some peach. Pauline gave him 6 more. Now Alyson has 45 peach. 
 Alyson had 36 peaches earlier.