798
Use of cultures from wild - type , mGlu2 ( - / - ) , mGlu3 ( - / - ) and mGlu2 / 3 ( - / - ) mice allowed us to further probe the contribution of mGlu2 and mGlu3 , and revealed LY541850 to be a partial mGlu2 agonist and a full mGlu3 antagonist .
 Chemical: LY541850
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: LY541850