math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Kenneth had some Flower. Andrew took 27 from him. Now Kenneth has 61 Flower. 
sentence 2:  Kenneth had 83 flowers initially.
<equate> (61 + 27, 83)
Kenneth had some Flower. Andrew took 27 from him. Now Kenneth has 61 Flower. 
 Kenneth had 83 flowers initially.