math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Candace had 26 Book. Helen awarded him some more. Now Candace has 108 Book. 
sentence 2:  Helen awarded Candace 78 books.
<equate> (108 - 26, 78)
Candace had 26 Book. Helen awarded him some more. Now Candace has 108 Book. 
 Helen awarded Candace 78 books.