<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def close(self, virtual_account_id, data={}, **kwargs):
 """" Close Virtual Account from given Id Args: virtual_account_id : Id for which Virtual Account objects has to be Closed """

        url = "{}/{}".format(self.base_url, virtual_account_id)
        data['status'] = 'closed'
        return self.patch_url(url, data, **kwargs)