diff --git a/src/interface.jl b/src/interface.jl
index da5979f..24d4130 100644
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -69,7 +69,7 @@ function agent(
   newAgent.availableRole= availableRole
   newAgent.maxUserMsg= maxUserMsg
   systemMessage= "Your name is $agentName. " * systemMessage
-  newAgent.messages=[Dict(:role=>"system", :content=> systemMessage, :timestamp=> Dates.now()),]
+  newAgent.messages= [Dict(:role=>"system", :content=> systemMessage, :timestamp=> Dates.now()),]
 
   return newAgent
 end