math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Patricia had some nectarine. Regina took 47 from him. Now Patricia has 57 nectarine. 
sentence 2:  Patricia had 108 nectarines earlier.
<equate> (57 + 47, 108)
Patricia had some nectarine. Regina took 47 from him. Now Patricia has 57 nectarine. 
 Patricia had 108 nectarines earlier.