3553
However , 2 - BP failed to exert any significant effects on cytomix - induced CHOP expression , a marker for endoplasmic reticulum stress .
 Chemical: 2 - BP
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: 2 - BP