Update syntax.rst

Author: dantownsend

docs/src/piccolo/features/syntax.rst

@@ -20,7 +20,6 @@ underlying SQL - making the ORM feel less magic.
 
 .. code-block:: python
 
-    query = Band.select(Band.name).where(Band.popularity >= 100)
-
-    print(query)
+    >>> query = Band.select(Band.name).where(Band.popularity >= 100)
+    >>> print(query)
     'SELECT name from band where popularity > 100'