【单选题】

The attitude that a scientist______applying a kind of food colorant scarcely indicates that she is______, for she may simply carry the patent rights to another colorant which may replace the first.
A．(A) favors… acquiescent

B．(B) advocates … disinterested
C．(C) opposes… altruistic
D．(D) dislikes… antagonistic
E．(E) rejects… opportunistic