4717
CONCLUSION : A group of NSAIDs is capable of interfering with the ability of neutrophils to interact with endothelial cells by triggering L - selectin - shedding through the NADPH - oxidase - dependent generation of superoxide anion at the plasma membrane .
 Chemical: NADPH; Chemical: superoxide
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: NADPH; Chemical: superoxide