math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: James has 47 Marbles. Ronald gave him 96 more. 
sentence 2:  James has 143 Marbles.
<equate> (96 + 47, 143)
James has 47 Marbles. Ronald gave him 96 more. 
 James has 143 Marbles.