days_of_week = ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday', 'Sunday']
operation = ''
options = ['Info', 'Check-in/Out', 'Edit games', 'Back']
admins = ['admin1_telegram_nickname', 'admin2_telegram_nickname']
avail_days = []
TOKEN = 'bot_token'
group_id = id_of_group_chat
[]