math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: William had some plum. He carve each plum into 25 slices. If total 32 plum slices William make, then 
sentence 2:  William had 13 plums.
<equate> (32 / 25, 13)
William had some plum. He carve each plum into 25 slices. If total 32 plum slices William make, then 
 William had 13 plums.