7055
Ginkgo biloba leaves extract ( EGb 761 ) attenuates lipopolysaccharide - induced acute lung injury via inhibition of oxidative stress and NF - kappa B - dependent matrix metalloproteinase - 9 pathway .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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