diff --git a/src/interface.jl b/src/interface.jl
index 68e2c10..bb4282b 100755
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -279,7 +279,7 @@ function identifyUserIntention(a::agent, usermsg::String)
   # send prompt
   CommUtils.request(a.mqttClient, msg, pubtopic=a.mqttClient.pubtopic.llmAI)
   starttime = Dates.now()
-  timeout = 10
+  timeout = 30
   result = nothing
 
   while true
@@ -287,7 +287,7 @@ function identifyUserIntention(a::agent, usermsg::String)
     CommUtils.mqttRun(a.mqttClient, payloadChannel)#BUG no msg received
     if isready(payloadChannel)
       topic, payload = take!(payloadChannel)
-      if payload[:msgMeta][:repondToMsgId] == msgPrompt[:msgMeta][:msgId]
+      if payload[:msgMeta][:repondToMsgId] == msg[:msgMeta][:msgId]
         result = payload[:txt]
         break
       end