Assuming that "fake" strawberries (made from cochineal: South American cockroaches) are now more expensive, how would this affect the demand for "real" strawberries (that actually grow on the vine as strawberries. (Explain whether this is a movement along the demand for "real" strawberries or a shift in the curve, tell whether the movement is up or down the demand curve or whether there is a rightward or leftward shift in the demand, WHICHEVER IS APPROPRIATE GIVEN THE INFORMATION IN THE SCENARIO)