From 45017f3f359883a51c6b73dbbf588805db7082ea Mon Sep 17 00:00:00 2001
From: jyong <jyong@dify.ai>
Date: Tue, 19 Mar 2024 20:08:16 +0800
Subject: [PATCH] fix knowledge single retrieve when function call response is
 none

---
 .../structed_multi_dataset_router_agent.py                | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/api/core/workflow/nodes/knowledge_retrieval/structed_multi_dataset_router_agent.py b/api/core/workflow/nodes/knowledge_retrieval/structed_multi_dataset_router_agent.py
index 503fb5199f..75c293c0e7 100644
--- a/api/core/workflow/nodes/knowledge_retrieval/structed_multi_dataset_router_agent.py
+++ b/api/core/workflow/nodes/knowledge_retrieval/structed_multi_dataset_router_agent.py
@@ -20,10 +20,10 @@ Valid "action" values: "Final Answer" or {tool_names}
 Provide only ONE action per $JSON_BLOB, as shown:
 
 ```
-{{{{
+{{
   "action": $TOOL_NAME,
   "action_input": $INPUT
-}}}}
+}}
 ```
 
 Follow this format:
@@ -39,10 +39,10 @@ Observation: action result
 Thought: I know what to respond
 Action:
 ```
-{{{{
+{{
   "action": "Final Answer",
   "action_input": "Final response to human"
-}}}}
+}}
 ```"""