math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Gregory had some Car. Hollis took 47 from him. Now Gregory has 55 Car. 
sentence 2:  Gregory had 98 cars initially.
<equate> (55 + 47, 98)
Gregory had some Car. Hollis took 47 from him. Now Gregory has 55 Car. 
 Gregory had 98 cars initially.