math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Tiffany had some Press. Kelly took 56 from him. Now Tiffany has 64 Press. 
sentence 2:  Tiffany had 120 Press earlier.
<equate> (64 + 56, 120)
Tiffany had some Press. Kelly took 56 from him. Now Tiffany has 64 Press. 
 Tiffany had 120 Press earlier.