math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Julio has 74 Marbles. Lawrence gave him 170 more. 
sentence 2:  Julio has 249 Marbles.
<equate> (170 + 74, 249)
Julio has 74 Marbles. Lawrence gave him 170 more. 
 Julio has 249 Marbles.