3907
METHODS : We sent a questionnaire concerning complications of indocyanine green to 32 institutions in Japan , which were selected on the basis of the client list from the Topcon Company , which manufactures the indocyanine green fundus camera .
 Chemical: indocyanine green; Chemical: indocyanine green
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: indocyanine green, indocyanine green 
Answer:
 Chemical: indocyanine green; Chemical: indocyanine green