math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Eric procure 8 bags of nectarine . 
sentence 2:  Each bag of nectarine contains 9 nectarine.
<equate> (75 / 8, 9)
Eric procure 8 bags of nectarine . 
 Each bag of nectarine contains 9 nectarine.