math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Johnny had some banana. He carve each banana into 30 slices. If total 31 banana slices Johnny make, then 
sentence 2:  Johnny had 3 bananas.
<equate> (31 / 30, 3)
Johnny had some banana. He carve each banana into 30 slices. If total 31 banana slices Johnny make, then 
 Johnny had 3 bananas.