math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Shawn had 295 Biscuit. Bonnie gripped some Biscuit. Now Shawn has 26  Biscuit. 
sentence 2:  Bonnie gripped 269 Biscuit.
<equate> (295 - 26, 269)
Shawn had 295 Biscuit. Bonnie gripped some Biscuit. Now Shawn has 26  Biscuit. 
 Bonnie gripped 269 Biscuit.