Its black or white. They cant work in an area of gray. How are they different? Our conversation has been lightly edited. AdvertisementA: Actually, the opposite is true.
They cant work in an area of gray or black.
( z0 possible :ARG1 ( z1 work :ARG0 ( z2 they ) :location ( z3 area :cxnsistof ( z4 or :op ( z5 gray ) :op ( z6 black ) ) ) ) :polarity - )
(z0 / possible-01
    :ARG1 (z1 / work-01
              :ARG0 (z2 / they)
              :location (z3 / area
                            :consist-of (z4 / or
                                            :op1 (z5 / gray-02)
                                            :op2 (z6 / black-05))))
    :polarity -)
They cant work in an area of gray or black .
z0 :polarity 0
z0 :ARG1 z1
z1 :ARG0 z2
z1 :location z3
z4 :op1 z5
z3 :consist-of z4
z4 :op2 z6