math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Nichole had some plum. David took 25 from him. Now Nichole has 31 plum. 
sentence 2:  Nichole had 56 plums.
<equate> (31 + 25, 56)
Nichole had some plum. David took 25 from him. Now Nichole has 31 plum. 
 Nichole had 56 plums.