21826
Synthesis and in vitro evaluation of N - Aryl pyrido - quinazolines derivatives as potent EGFR inhibitors .
 Chemical: N - Aryl pyrido - quinazolines
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: N - Aryl pyrido - quinazolines 
Answer:
 Chemical: N - Aryl pyrido - quinazolines