math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Nickolas had 236 lychee. Jonathan clasped some lychee. Now Nickolas has 53  lychee. 
sentence 2:  Jonathan clasped 180 lychee.
<equate> (236 - 53, 180)
Nickolas had 236 lychee. Jonathan clasped some lychee. Now Nickolas has 53  lychee. 
 Jonathan clasped 180 lychee.