math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Hollie had 33 Pen. Susan presented him some more. Now Hollie has 163 Pen. 
sentence 2:  Susan presented Hollie with 126 pens.
<equate> (163 - 33, 126)
Hollie had 33 Pen. Susan presented him some more. Now Hollie has 163 Pen. 
 Susan presented Hollie with 126 pens.