Add Reminder item from command line

remind.py

#!/usr/bin/python

import datetime
import re
import subprocess

title = raw_input('What do you want to be reminded about? ')
assert title, 'Title cannot be blank'
when = raw_input('When do you want to be reminded? ')

regex = r'(?P<date>\d{4}-\d{2}-\d{2})? ?'\
    r'(?P<time>\d{2}:\d{2})?'

match = re.match(regex, when)
date = match.group('date') or str(datetime.datetime.now().date())
time = match.group('time') or '12:00'

SCRIPT = '''
osascript - "{title}" "{date} {time}" <<END
on run argv
    set stringedAll to date (item 2 of argv)
    tell application "Reminders"
        make new reminder with properties {{name:item 1 of argv, due date:stringedAll}}
    end tell
end run
END
'''.format(title=title, date=date, time=time)

subprocess.call(SCRIPT, shell=True)