math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Peggy had 7 banana. Winston confered him some more. Now Peggy has 181 banana. 
sentence 2:  Winston confered 170 bananas to Peggy.
<equate> (181 - 7, 170)
Peggy had 7 banana. Winston confered him some more. Now Peggy has 181 banana. 
 Winston confered 170 bananas to Peggy.