17125
Membrane fusion protein of hefABC efflux system , 50 S ribosomal protein L33 , Hydrogenase expression protein / formation of HypD , Cag pathogenecity island protein X , Apolipoprotein N acyl transferase , DNA methyalse , Histone like binding protein , Peptidoglycan - associated lipoprotein OprL were found to be critical drug targets to H . pylori .
 Chemical: N acyl
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: N acyl