diff --git a/src/interface.jl b/src/interface.jl
index c501d58..9ed6500 100755
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -327,7 +327,8 @@ function conversation(a::T, usermsg::String) where {T<:agent}
   userintend = identifyUserIntention(a, usermsg)
   @show userintend
   if userintend == "chat" #WORKING
-    
+    summary = conversationSummary(a)
+  
 
   elseif userintend == "wine"
 
@@ -376,7 +377,7 @@ end
 
 """
   make a conversation summary.
-  ```julia
+  ```jldoctest
   julia> conversation = [
             Dict(:role=> "user", :content=> "I would like to get a bottle of wine", :timestamp=> Dates.now()),
             Dict(:role=> "assistant", :content=> "What kind of Thai dishes are you having?", :timestamp=> Dates.now()),
@@ -396,7 +397,7 @@ end
                             Both wines are suitable for serving at 22 C temperature.", :timestamp=> Dates.now()),
           ]
   
-  julia> summary = conversationSummary()
+  julia> summary = conversationSummary(conversation)
   ```
 """
 function conversationSummary(a::T) where {T<:agent}
@@ -518,79 +519,6 @@ function workContinue(a::agent)
 end
 
 
-# function identifyUserIntention(a::T, usermsg::String) where {T<:agent}
-#   prompt = 
-#   """
-#     <|im_start|>system
-#     You are a helpful assistant. Your job is to determine intention of the question.
-#     Your choices are:
-#     chat: normal conversation that you don't need to do something.
-#     task: a request for you to do something.
-
-#     Here are examples of how to determine intention of the question:
-#     Question: How are you?
-#     Answer: {chat}, this question intention is about chat.
-
-#     Question: Ummm.
-#     Answer: {chat}, this question is about chat.
-
-#     Question: Search for the stock prices of 'BJC' and 'IOU'on June 10th.
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: Hello
-#     Answer: {chat}, this question is about chat.
-
-#     Question: 'BJC' and 'IOU'on June 10th.
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: What time is it?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: What is the price of 'ABC'
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: Do you like coconut?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: What is the weather tomorrow?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: I'm fine.
-#     Answer: {chat}, this question is about chat.
-
-#     Question: How to make a cake?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: Did you turn off the light?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: What is stock price of Tesla on June 6th?
-#     Answer: {task}, this question is about asking you to do something.
-
-#     Question: Tell me some jokes.
-#     Answer: {chat}, this question is about chat.
-
-#     Begin!
-
-#     Here are the context for the question:
-#     {context}
-
-#     <|im_end|>
-
-#     <|im_start|>user
-#     Question: {input}
-#     <|im_end|>
-#     <|im_start|>assistant
-  
-#   """
-
-#   prompt = replace(prompt, "{input}" => usermsg)
-#   result = sendReceivePrompt(a, prompt)
-#   answer = result === nothing ? nothing : GeneralUtils.getStringBetweenCharacters(result, "{", "}")
-
-#   return answer
-# end
-
 function identifyUserIntention(a::T, usermsg::String) where {T<:agent}
   prompt = 
   """
@@ -615,11 +543,10 @@ function identifyUserIntention(a::T, usermsg::String) where {T<:agent}
   prompt = replace(prompt, "{input}" => usermsg)
   prompt = replace(prompt, "{earlier thought}" => a.thought)
   prompt = replace(prompt, "{context}" => "")
-  @show prompt
+
   result = sendReceivePrompt(a, prompt)
   answer = result === nothing ? nothing : GeneralUtils.getStringBetweenCharacters(result, "{", "}")
-  @show answer
-  error("indentifyUserIntention done")
+
   return answer
 end