9045
DNA polymerase minor groove interactions modulate mutagenic bypass of a templating 8 - oxoguanine lesion .
 Chemical: 8 - oxoguanine
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: 8 - oxoguanine