math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Joyce starts with 75 apples. She gives 52 to Larry. 
sentence 2:  Joyce ends with 23 apples.
<equate> ((75.0-52.0), 23)
Joyce starts with 75 apples. She gives 52 to Larry. 
 Joyce ends with 23 apples.