8783
In contrast , CORM - 319 that is soluble in water and liberated CO with a slower rate , preserved smooth muscle cell viability , relaxed aortic tissue and exerted a significant anti - inflammatory effect in macrophages challenged with endotoxin .
 Chemical: CORM - 319; Chemical: CO
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: CORM - 319; Chemical: CO