1661
4 - DAMP inhibited the tonic contractions in controls more potently than methoctramine and pirenzepine .
 Chemical: 4 - DAMP; Chemical: methoctramine; Chemical: pirenzepine
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: 4 - DAMP, methoctramine, pirenzepine 
Answer:
 Chemical: 4 - DAMP; Chemical: methoctramine; Chemical: pirenzepine