math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Rebecca has 38 Marbles. Gene gave him 43 more. 
sentence 2:  Rebecca has 80 marbles. 
<equate> (43 + 38, 80)
Rebecca has 38 Marbles. Gene gave him 43 more. 
 Rebecca has 80 marbles. 