26889
The diagram has been produced using the Systems Biology Graphical Notation ( SBGN ) and is available in the SBGN - ML format , a human readable and machine semantically parsable open community file format .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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