4759
The pressor response to the intracisternal ( i . c . ) injection of carbachol ( 1 mug ) in anesthetized rats was analyzed .
 Chemical: carbachol
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: carbachol