math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Matt had 162 orange. Carlos grabbed some orange. Now Matt has 91  orange. 
sentence 2:  Carlos grabbed 74 oranges.
<equate> (162 - 91, 74)
Matt had 162 orange. Carlos grabbed some orange. Now Matt has 91  orange. 
 Carlos grabbed 74 oranges.