math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Tracy had 62 Chocolate. Johnnie took 51 from him. Now 
sentence 2:  Tracy has 10 Chocolate bars less than Johnnie.
<equate> (62 - 51, 10)
Tracy had 62 Chocolate. Johnnie took 51 from him. Now 
 Tracy has 10 Chocolate bars less than Johnnie.