human
Solve the following python programming problem given the following code:
def create(self, executable, template = None, policy_groups = None, abstractions = None, read = [], read_and_write = []) : 
    '
        Creates a profile for an executable. Please refer to the `aa-easyprof manual pages <http://manpages.ubuntu.com/manpages/precise/man8/aa-easyprof.8.html>`_ for more documentation.

        :param executable: The executable to be referenced by the profile being created.
        :type executable: :class:`str`
        :param template: If provided, will be used instead of the "default" one. Defaults to :data:`None`.
        :type template: :class:`str`
        :param policy_groups: If provided, use its items as the policy groups. Defaults to :data:`None`.
        :type policy_groups: :data:`iterable`
        :param abstractions: If provided, use its items as the abstractions. Defaults to :data:`None`.
        :type abstractions: :data:`iterable`
        :param read: If provided, paths to be readable by the executable. Defaults to :data:`[]` (empty list).
        :type read: :data:`iterable`
        :param read_and_write: If provided, paths to be readable and writable by the executable (there\'s no need to provide the "read" argument in this case). Defaults to :data:`[]` (empty list).
        :type read_and_write: :data:`iterable`

        Example:
        ::

            from provy.core import Role
            from provy.more.debian import AppArmorRole

            class MySampleRole(Role):
                def provision(self):
                    with self.using(AppArmorRole) as apparmor:
                        apparmor.create("/usr/sbin/nginx", policy_groups=[\'networking\', \'user-application\'],
                                        read=["/srv/my-site"], read_and_write=["/srv/my-site/uploads"])
        ' 
    command = 'aa-easyprof' 
    if (template is not None) : 
        command += (' -t %s' % template) 
if (policy_groups is not None) : 
        groups = ','.join (policy_groups) 
        command += (' -p %s' % groups) 
if (abstractions is not None) : 
        abstr =...

    
    

    Fix the buggy line: command += (' %s' % command)
assistant
#Here is Python code to fix the buggy line: command += (' %s' % command)
.

command += (' %s' % executable)