math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Bridget has 59 Marbles. James gave him 117 more. 
sentence 2:  Bridget has 176 Marbles.
<equate> (117 + 59, 176)
Bridget has 59 Marbles. James gave him 117 more. 
 Bridget has 176 Marbles.