5692
8 - Chloro - adenosine ( 8CA ) has shown promise in hematologic and solid tumor models and is in a phase I clinical trial .
 Chemical: 8 - Chloro - adenosine; Chemical: 8CA
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: 8 - Chloro - adenosine, 8CA 
Answer:
 Chemical: 8 - Chloro - adenosine; Chemical: 8CA