14105
Cell death of oesophageal cancer cells by processes involving PARP cleavage caused by 11a was shown to be associated with elevated c - Jun levels , suggesting a role for this pathway in the mechanism of action of this cohort of naphthoquinone compounds .
 Chemical: naphthoquinone
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: naphthoquinone