742
The striatum as a target for anti - rigor effects of an antagonist of mGluR1 , but not an agonist of group II metabotropic glutamate receptors .
 Chemical: glutamate
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: glutamate