math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Alyssa bought some toys . She bought a football for $ 5.71 , and spent $ 6.59 on marbles . In total , 
sentence 2:  Alyssa spent 12.30 on toys.
<equate> (5.71 + 6.59, 12.30)
Alyssa bought some toys . She bought a football for $ 5.71 , and spent $ 6.59 on marbles . In total , 
 Alyssa spent 12.30 on toys.