3474
Importantly , the local irritation of ACC - 9653 was markedly less than phenytoin sodium following i . m . administration . ( ABSTRACT TRUNCATED AT 250 WORDS )
 Chemical: ACC - 9653; Chemical: phenytoin sodium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: ACC - 9653; Chemical: phenytoin sodium