math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Vernon had 234 coconut. Keisha take hold of some coconut. Now Vernon has 85  coconut. 
sentence 2:  Keisha took hold of 149 coconuts.
<equate> (234 - 85, 149)
Vernon had 234 coconut. Keisha take hold of some coconut. Now Vernon has 85  coconut. 
 Keisha took hold of 149 coconuts.