791
An objective causality assessment revealed that the adverse drug event was probably related to the use of ticlopidine .
 Chemical: ticlopidine
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: ticlopidine 
Answer:
 Chemical: ticlopidine