math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Gregory had 7 raspberry. Daniel supplyed him some more. Now Gregory has 167 raspberry. 
sentence 2:  Daniel supplied Gregory with 163 raspberries.
<equate> (167 - 7, 163)
Gregory had 7 raspberry. Daniel supplyed him some more. Now Gregory has 167 raspberry. 
 Daniel supplied Gregory with 163 raspberries.