diff --git a/src/interface.jl b/src/interface.jl
index 4c7b3d5..7cef731 100644
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -210,7 +210,7 @@ function decisionMaker(state::T1, context, text2textInstructLLM::Function,
         - State your step by step reasoning about the current situation.
     3) Plan: Given the current circumstances, outline a detailed, step-by-step plan to accomplish the task. Be specific.
     4) Action_name (Must be aligned with your plan): Can be one of the following functions: 
-        - GETDATA[SQL], which you can use to get the data from the database. "SQL" is a single SQL command to be executed against the database.
+        - GETDATA, which you can use to get the data from the database. Action_input for this function must be a single SQL query to be executed against the database.
           For more effective text search, it's necessary to use case-insensitivity and the ILIKE operator.
           Do not wrap the SQL as it will be executed against the database directly and SQL must be ended with ';'.
     5) Action_input: Input to the action
@@ -282,13 +282,20 @@ function decisionMaker(state::T1, context, text2textInstructLLM::Function,
 
     header = ["Understanding", "Reasoning", "Plan", "Action_name", "Action_input", "Observation"]
 
-    # detect if there are more than 1 key per categories
+    #[TESTING] detect if there are more than 1 key per categories
     count = GeneralUtils.countGivenWords(response, header)
-    if sum(count) > length(header)
-      errornote = "\nSQL decisionMaker() duplicated keywords"
-      println("Attempt $attempt $errornote ", @__FILE__, " ", @__LINE__)
-      continue
+    duplicateKeywordFlag = false
+    for (i, v) in enumerate(count)
+      keyword = header[i]
+      keywordNumber = v
+      if keywordNumber > 1
+        errornote = "\nSQL query has duplicated keyword, $keyword"
+        println("Attempt $attempt $errornote ", @__FILE__, " ", @__LINE__)
+        duplicateKeywordFlag = true
+        break
+      end
     end
+    duplicateKeywordFlag == true ? continue : nothing
 
     # textToDict() search for action_input
     responsedict = GeneralUtils.textToDict(response, header, 
@@ -317,7 +324,7 @@ function decisionMaker(state::T1, context, text2textInstructLLM::Function,
 
     for i in toollist
       if occursin(i, responsedict[:action_input])
-        errornote = "\nSQL decisionMaker() action_name is in action_input which is not allowed."
+        errornote = "\n action_name is in action_input which is not allowed."
         println("Attempt $attempt $errornote ", @__FILE__, " ", @__LINE__)
         continue
       end
@@ -325,7 +332,7 @@ function decisionMaker(state::T1, context, text2textInstructLLM::Function,
 
     for i ∈ [:understanding, :reasoning, :plan, :action_name, :action_input]
       if length(JSON3.write(responsedict[i])) == 0
-        errornote = "\nSQL decisionMaker() $i is empty"
+        errornote = "\n $i is empty"
         println("Attempt $attempt $errornote ", @__FILE__, " ", @__LINE__)
         continue
       end
@@ -335,7 +342,7 @@ function decisionMaker(state::T1, context, text2textInstructLLM::Function,
     for i ∈ [:understanding, :reasoning, :plan, :action_name, :action_input]
       matchkeys = GeneralUtils.findMatchingDictKey(responsedict, i)
       if length(matchkeys) > 1
-        errornote = "\nSQL decisionMaker() $i has more than one key"
+        errornote = "\n $i has more than one key"
         println("Attempt $attempt $errornote ", @__FILE__, " ", @__LINE__)
         continue
       end