7793
Nine compounds exerted similar or better activity against Mycobacterium tuberculosis compared to pyrazinamide ( MIC = 6 . 25 - 12 . 5 mu g / mL ) .
 Chemical: pyrazinamide
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: pyrazinamide