869
Induction studies have further shown that while pretreatment of 3 - methylcholanthrene ( MC ) , an inducer of P4501A1 / 1A2 , did not produce any significant effect in the incidence of lindane induced convulsions , pretreatment with phenobarbital ( PB ) , an inducer of P450 2B1 / 2B2 or ethanol , an inducer of P450 2E1 catalysed reactions , significantly increased the incidence of lindane induced convulsions .
 Chemical: 3 - methylcholanthrene; Chemical: MC; Chemical: lindane; Disease: convulsions; Chemical: phenobarbital; Chemical: ethanol; Chemical: lindane; Disease: convulsions
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: 3 - methylcholanthrene; Chemical: MC; Chemical: lindane; Disease: convulsions; Chemical: phenobarbital; Chemical: ethanol; Chemical: lindane; Disease: convulsions