math-nli: Output if sentence 2 Entails statement 1 or Contradicts statement 1 - 
sentence 1: Michael had some lychee. Mark took 10 from him. Now Michael has 46 lychee. 
sentence 2:  Michael had 53 lychees in the first place.
<equate> (46 + 10, 53)
Michael had some lychee. Mark took 10 from him. Now Michael has 46 lychee. 
 Michael had 53 lychees in the first place.