math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Leslie has 128 Marbles. Gerard gave him 165 more. 
sentence 2:  Leslie has 294 Marbles.
<equate> (165 + 128, 294)
Leslie has 128 Marbles. Gerard gave him 165 more. 
 Leslie has 294 Marbles.