3260
GYKI - 41 900 has a negligible cardiodepressant activity ; it is not cardioselective .
 Chemical: GYKI - 41 900
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:
 Chemical: GYKI - 41 900