math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Robert had 40 strawberry. Frieda awarded him some more. Now Robert has 165 strawberry. 
sentence 2:  Frieda awarded Robert 125 strawberries.
<equate> (165 - 40, 125)
Robert had 40 strawberry. Frieda awarded him some more. Now Robert has 165 strawberry. 
 Frieda awarded Robert 125 strawberries.