13978
Present paper describes about the synthesis of three series of new 1 , 2 , 4 - triazole and benzoxazole derivatives containing substituted pyrazole moiety ( 11a - d , 12a - d and 13a - d ) .
 Chemical: 1 , 2 , 4 - triazole; Chemical: benzoxazole; Chemical: pyrazole
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: 1 , 2 , 4 - triazole; Chemical: benzoxazole; Chemical: pyrazole