30625
The chloro displacement with amines in compound 5 yielded 4 - aminothieno [ 2 , 3 - d ] pyrimidine - 6 - carbonitrile derivatives 8 ( a - h ) and 9 ( a - e ) .
 Chemical: chloro; Chemical: amines; Chemical: 4 - aminothieno [ 2 , 3 - d ] pyrimidine - 6 - carbonitrile
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: chloro, amines, 4 - aminothieno [ 2 , 3 - d ] pyrimidine - 6 - carbonitrile 
Answer:
 Chemical: chloro; Chemical: amines; Chemical: 4 - aminothieno [ 2 , 3 - d ] pyrimidine - 6 - carbonitrile