math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Lindsay had 23 Press. Connie offered him some more. Now Lindsay has 74 Press. 
sentence 2:  Connie offered Lindsay 51 Press.
<equate> (74 - 23, 51)
Lindsay had 23 Press. Connie offered him some more. Now Lindsay has 74 Press. 
 Connie offered Lindsay 51 Press.