FILL IN THE BLANK. As a child, Tim loved salami sandwiches but was not particularly fond of dill pickles. However, his mother would always serve the pickles with salami sandwiches. Now, the sight of even an empty dill pickle jar makes his mouth water. In the context of classical conditioning, the pickle jar is a(n) ________ and salami is a(n) ________.
A) conditioned stimulus; unconditioned stimulus
B) unconditioned stimulus; conditioned stimulus
C) neutral stimulus; unconditioned stimulus
D) conditioned stimulus; neutral stimulus