The supervisory attentional system, which seems to be localized to the in the brain, becomes active during the Stroop task because this task requires . Select one: a. anterior cingulate cortex; a response (vocalizing a perceived color) that competes with a strong habitual response (reading) b. orbitofrontal cortex; a response (reading) that competes with a strong habitual response (vocalizing a perceived color) c. orbitofrontal cortex; a response (vocalizing a perceived color) that competes with a strong habitual response (reading) d. anterior cingulate cortex; a response (reading) that competes with a strong habitual response (vocalizing a perceived color)