math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Edward had 9 apple . He hash each apple into 15 slices . 
sentence 2:  Edward made 135 apple slices.
<equate> (15 * 9, 135)
Edward had 9 apple . He hash each apple into 15 slices . 
 Edward made 135 apple slices.