From 36e75b331739d180a4b37bb9617be65d50e8a100 Mon Sep 17 00:00:00 2001
From: Kevin Hu <kevinhu.sh@gmail.com>
Date: Wed, 20 Nov 2024 09:38:54 +0800
Subject: [PATCH] fix synonym bug (#3506)

### What problem does this PR solve?

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
---
 rag/nlp/synonym.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rag/nlp/synonym.py b/rag/nlp/synonym.py
index 0c7721da6..1a9a3f533 100644
--- a/rag/nlp/synonym.py
+++ b/rag/nlp/synonym.py
@@ -68,7 +68,7 @@ class Dealer:
 
     def lookup(self, tk):
         if re.match(r"[a-z]+$", tk):
-            res = list(set([re.sub("_", " ", syn.name().split(".")[0]) for syn in wordnet.synsets("love")]) - set([tk]))
+            res = list(set([re.sub("_", " ", syn.name().split(".")[0]) for syn in wordnet.synsets(tk)]) - set([tk]))
             return [t for t in res if t]
 
         self.lookup_num += 1