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) . unconditioned stimulus; conditioned stimulus conditioned stimulus; neutral stimulus conditioned stimulus; unconditioned stimulus