diff --git a/src/interface.jl b/src/interface.jl
index 1f496c1..47afda4 100755
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -458,10 +458,10 @@ function work(a::T, prompt::String) where {T<:agent}
       toolname = toolNameBeingCalled(chunkedtext[ActInd][:body], a.tools)  #WORKING
       toolinput = chunkedtext[ActInd+1][:body]
 
-      if toolname == "chatbox"
+      if toolname == "chatbox"  # chat with user
+
+      else  # function call
 
-      else
-        
       end