Update prompts.py

Removed unwanted prompts

prompts.py

@@ -1,5 +1,5 @@
 # ------------------------------ PROMPTS ------------------------------------------------------------------------------------------------------------------------
-template = """You are a very intelligent AI assistant who is expert in identifying relevant questions from user and converting into MS-SQL queries to generate correct answer.
+agent_template = """You are a very intelligent AI assistant who is expert in identifying relevant questions from user and converting into MS-SQL queries to generate correct answer.
         For SQL queries, ALWAYS use the available tools in this order:
         1. sql_db_list_tables
         2. sql_db_schema