math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Regina obtain 16 bags of fig . 
sentence 2:  Each bag of fig contains 21/4 figs. 
<equate> (84 / 16, 21/4)
Regina obtain 16 bags of fig . 
 Each bag of fig contains 21/4 figs. 