Update llm_client.py

llm_client.py

@@ -47,17 +47,16 @@ class LLMClient:
             return "❌ Vector Store not initialized."
 
         # Custom Prompt Template
-        template = """You are a cybersecurity expert specializing in phishing detection.
-Use the following pieces of context to analyze the input.
-If the input is in Vietnamese, respond in Vietnamese.
+        template = """You are a cybersecurity expert. Please provide a brief and concise analysis of the input below based on the Context.
+Answer base on input language. Focus on: Is it phishing? Why?
 
 Context:
 {context}
 
-Input to Analyze:
+Input:
 {question}
 
-Analysis:"""
+Short Analysis:"""
         
         PROMPT = PromptTemplate(
             template=template,