20621
Synthesis , antimicrobial evaluation and molecular modelling of novel sulfonamides carrying a biologically active quinazoline nucleus .
 Chemical: sulfonamides; Chemical: quinazoline
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: sulfonamides; Chemical: quinazoline