15408
Furthermore , the EC50 value ( 2 . 7mM ) for acetaminophen on the 3D cultures was similar to in vivo toxicity .
 Chemical: acetaminophen
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: acetaminophen