Parietal lobe: The term parietal lobe is defined as a part of the cerebral cortex that lies between the frontal and occipital lobe and above temporal lobe of an individual's brain.
The parietal lobe of an individual's brain is responsible for sensory integration and perception and encompasses the management of sight, smell, taste, touch, and hearing. It is considered as a home for the primary sensory area of the brain (the area where the brain interprets various inputs from different areas of an individual's body).
In the question above, Samantha's parietal lobe will be activated.