text-nli: Output if sentence 2 Entails statement 1 or is Neutral - 
sentence 1: Suppose further that they can do this for 1.5 cents per piece and that this saves the Postal Service 4 cents per piece.
sentence 2: They can do this for 1.5 cents, which saves the Postal Service 4 cents.
<text> ENTAILMENT
Suppose further that they can do this for 1.5 cents per piece and that this saves the Postal Service 4 cents per piece.
They can do this for 1.5 cents, which saves the Postal Service 4 cents.