math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Sonia had 275 lemon. Kenny clasped some lemon. Now Sonia has 16  lemon. 
sentence 2:  Kenny clasped 259 lemons.
<equate> (275 - 16, 259)
Sonia had 275 lemon. Kenny clasped some lemon. Now Sonia has 16  lemon. 
 Kenny clasped 259 lemons.