math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Linda had 195 blackberry. Timothy clasped some blackberry. Now Linda has 10  blackberry. 
sentence 2:  Timothy clasped 187 blackberries.
<equate> (195 - 10, 187)
Linda had 195 blackberry. Timothy clasped some blackberry. Now Linda has 10  blackberry. 
 Timothy clasped 187 blackberries.