4473
Thus , crizotinib inactivation efficiency ( k ( inact ) / K ( I ) ) was ~ 20 - fold lower in HSP relative to HLM .
 Chemical: crizotinib
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: crizotinib