3852
Acute confusion induced by a high - dose infusion of 5 - fluorouracil and folinic acid .
 confusion, 5 - fluorouracil, folinic acid
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 confusion, 5 - fluorouracil, folinic acid