math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Patricia had some coconut. He chop each coconut into 20 slices. If total 38 coconut slices Patricia make, then 
sentence 2:  Patricia had 19 coconuts.
<equate> (38 / 20, 19)
Patricia had some coconut. He chop each coconut into 20 slices. If total 38 coconut slices Patricia make, then 
 Patricia had 19 coconuts.