“…Mechanisms and functions of goal-directed versus habitual behavior are discussed by Doñamayor et al [9] with a focus on contextual and personal factors. Adding to this line of research, Fey et al [10] examine the biological correlates of the interaction of the imagination of individual drinking situations and alcohol-related stimuli to address the influence of drinking context on cue reactivity. The effect of Pavlovian conditioned cues on instrumental behavior can be assessed using Pavlovian-to-Instrumental Transfer (PIT) paradigms, which are discussed with respect to drug-related findings by Garbusow et al [11].…”