[Python] psycopg2.errors.SyntaxError: syntax error at or near "'Klines'"

Can't create a new PostgreSQL table because of this error. Here is the code that I use to create a new table:

class KlineTable(TableInterface):
def __init__(self):
super().__init__()
self.__table_name: str = "Klines"

def create(self):
if self._is_exists(self.__table_name):
print("table already exists.")
return
with self.conn_context_m() as connection:
with connection.cursor() as cursor:
s_command: str = """
CREATE UNLOGGED TABLE %s(
time INTEGER
);
"""
cursor.execute(s_command, (self.__table_name,))
print("new table successfully created.")


Here is an error that I get every time:

Traceback (most recent call last):
File "D:\Casper\CBranch\DataBase\table_interface.py", line 87, in conn_context_m
yield connection
File "D:\Casper\CBranch\DataBase\kline_table.py", line 100, in create
cursor.execute(s_command, (self.__table_name,))
~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
psycopg2.errors.SyntaxError: syntax error at or near "'Klines'"
LINE 2: CREATE UNLOGGED TABLE 'Klines'(
^


I don't understand why it appears. Would be grateful for your help.

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