math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Terrance had some lemon. Michael took 29 from him. Now Terrance has 70 lemon. 
sentence 2:  Terrance had 99 lemons initially.
<equate> (70 + 29, 99)
Terrance had some lemon. Michael took 29 from him. Now Terrance has 70 lemon. 
 Terrance had 99 lemons initially.