math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Lisa had 225 toy. Debra clasped some toy. Now Lisa has 51  toy. 
sentence 2:  Debra clasped 175 toys.
<equate> (225 - 51, 175)
Lisa had 225 toy. Debra clasped some toy. Now Lisa has 51  toy. 
 Debra clasped 175 toys.