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The K ( + ) - evoked [ ( 3 ) H ] GABA release was inhibited by the mGlu7 allosteric agonist N , N ' - dibenzyhydryl - ethane - 1 , 2 - diamine dihydrochloride ( AMN082 , 0 . 001 - 10 mu M ) , as well as by the group III mGlu receptor agonist l - ( + ) - 2 - amino - 4 - phosphonobutyric acid [ ( l ) - AP4 , 0 . 01 - 1 mM ] .
 Chemical: K ( + ); Chemical: [ ( 3 ) H ] GABA; Chemical: N , N ' - dibenzyhydryl - ethane - 1 , 2 - diamine dihydrochloride; Chemical: AMN082; Chemical: l - ( + ) - 2 - amino - 4 - phosphonobutyric acid; Chemical: ( l ) - AP4
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: K ( + ); Chemical: [ ( 3 ) H ] GABA; Chemical: N , N ' - dibenzyhydryl - ethane - 1 , 2 - diamine dihydrochloride; Chemical: AMN082; Chemical: l - ( + ) - 2 - amino - 4 - phosphonobutyric acid; Chemical: ( l ) - AP4