math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Charlotte had some Banana. Donald took 26 from him. Now Charlotte has 26 Banana. 
sentence 2:  Charlotte had 55 Bananas to begin with.
<equate> (26 + 26, 55)
Charlotte had some Banana. Donald took 26 from him. Now Charlotte has 26 Banana. 
 Charlotte had 55 Bananas to begin with.