7240
The metabolic interactions between cimetidine and ethanol / acetaldehyde were assessed by computer simulation using the inhibition equations and the determined kinetic constants .
 Chemical: cimetidine; Chemical: ethanol; Chemical: acetaldehyde
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: cimetidine; Chemical: ethanol; Chemical: acetaldehyde