841
Taken together , it seems plausible that motivational reward processes in the caudate enhance preparatory activation in subcortical as well as in cortical nodes of the oculomotor network .
 caudate, subcortical, cortical nodes, oculomotor network
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 caudate, subcortical, cortical nodes, oculomotor network