12593
A series of novel hybrid compounds between 2 - benzylbenzofuran and imidazole has been prepared and evaluated in vitro against a panel of human tumor cell lines .
 Chemical: 2 - benzylbenzofuran; Chemical: imidazole
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: 2 - benzylbenzofuran; Chemical: imidazole