612
CONCLUSIONS : The data indicate that pilocarpine - treated animals have an altered ability to react to ( or compensate for ) blood gas changes with changes in ventilation and suggest that it is centrally determined .
 Chemical: pilocarpine
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: pilocarpine