2275
Preservation of renal blood flow during hypotension induced with fenoldopam in dogs .
 Disease: hypotension; Chemical: fenoldopam
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: hypotension, fenoldopam 
Answer:
 Disease: hypotension; Chemical: fenoldopam