901
Ninety - five percent of patients in each group who attained a score of 5 at the 5 - minute assessment showed no loss of alertness throughout the 180 - minute assessment period .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 None