To use this bot:
- Download 
ads_bot.pyandrequirements.txt. - Type 
pip install -r requirements.txtto install the requirements. - Fill out the required information in the Python file.
 - Ideally, create a (free) Slack account and set up a web hook to receive notifications from the bot.
 - Run the script :)
 - Relax and be ready to answer incoming calls :D