8360
Selective and potent adenosine A3 receptor antagonists by methoxyaryl substitution on the N - ( 2 , 6 - diarylpyrimidin - 4 - yl ) acetamide scaffold .
 Chemical: adenosine; Chemical: methoxyaryl; Chemical: N - ( 2 , 6 - diarylpyrimidin - 4 - yl ) acetamide
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: adenosine, methoxyaryl, N - ( 2 , 6 - diarylpyrimidin - 4 - yl ) acetamide 
Answer:
 Chemical: adenosine; Chemical: methoxyaryl; Chemical: N - ( 2 , 6 - diarylpyrimidin - 4 - yl ) acetamide