9462
Synthesis and biological evaluation of indenoisoquinolines that inhibit both tyrosyl - DNA phosphodiesterase I ( Tdp1 ) and topoisomerase I ( Top1 ) .
 Chemical: indenoisoquinolines
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: indenoisoquinolines 
Answer:
 Chemical: indenoisoquinolines