math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Dorothy had 26 watermelon. Betty granted him some more. Now Dorothy has 129 watermelon. 
sentence 2:  Betty granted Dorothy 103 watermelon.
<equate> (129 - 26, 103)
Dorothy had 26 watermelon. Betty granted him some more. Now Dorothy has 129 watermelon. 
 Betty granted Dorothy 103 watermelon.