Update app.py

app.py

@@ -89,7 +89,7 @@ if submitted:
             client = OpenAI(api_key=api_key)
             
             # System prompt with schema
-           system_context = """You are a SQL expert. Given these SQL tables:
+            system_context = """You are a SQL expert. Given these SQL tables:
             CREATE TABLE Produkte (
                 ProduktID INTEGER PRIMARY KEY,
                 Produktname TEXT NOT NULL,