Marty and Becky are in the mood to have a hamburger for lunch. Marty wants to grill the hamburger outside instead of cooking it on top of the stove because he says he likes the taste of a grilled hamburger more than one cooked on top of the stove. The difference in taste Marty prefers is actually caused by the smell of the charcoal embedded into the hamburger. This is an example of sensory _____. Please type the correct answer in the following input field, and then select the submit answer button or press the enter key when finished.