Figure 1.

Experimental paradigm. A, One trial of the encoding phase of the experiment. The green V and the red X were present on the screen to indicate which button indicated Yes and No, respectively, because the button-response mapping was counterbalanced across participants. B, One trial of the test phase of the experiment. Test Questions 1 and 2 required a Yes/No response, whereas Question 3 consisted of a 2AFC task. The trial ended if the participant responded No to either of the two first questions. Response cues (V, X, eating/lifting person) were also here present on the screen as a result of counterbalancing of button-response mapping across participants. C, Schematic overview of the study. ISI, Interstimulus interval.