11330
The results suggested that such dual ligand dendritic system ( SMPPI ) hold potential to enhance biocompatibility and site specific delivery of antiretroviral drug , ZDV .
 Chemical: ZDV
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: ZDV