math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: James had 1 quince. Dorothea supplyed him some more. Now James has 169 quince. 
sentence 2:  Dorothea supplied James with 173 quince.
<equate> (169 - 1, 173)
James had 1 quince. Dorothea supplyed him some more. Now James has 169 quince. 
 Dorothea supplied James with 173 quince.