math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Robert had 224 plum. Rose clasped some plum. Now Robert has 97  plum. 
sentence 2:  Rose clasped 127 plums.
<equate> (224 - 97, 127)
Robert had 224 plum. Rose clasped some plum. Now Robert has 97  plum. 
 Rose clasped 127 plums.