math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Willie had 12 peach. Marvin gifted him some more. Now Willie has 167 peach. 
sentence 2:  Marvin gifted Willie 155 peaches.
<equate> (167 - 12, 155)
Willie had 12 peach. Marvin gifted him some more. Now Willie has 167 peach. 
 Marvin gifted Willie 155 peaches.