14257
Moderate binding affinities were observed , ranging from K ( d ) = 32 . 3 mu M for lead phenylbenzamide NSC 104999 ( 1 ) to K ( d ) = 1 . 1 mu M for a structurally related compound , NSC 57148 ( 2 ) .
 Chemical: phenylbenzamide; Chemical: NSC 104999; Chemical: NSC 57148
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: phenylbenzamide; Chemical: NSC 104999; Chemical: NSC 57148