Respond to enquiry from Twitter user

[danijeljw]

• Add stream functionality to monitor Twitter for @ mentions
• Create default @ mention reply
• Reply to @ mentions that use key word "help"
• Run actions against key words and reply to @ mention with data reply

[danijeljw]

Default @ mention reply:

Hi there '[@username]' thanks for reaching out! To get started with 'help' or 'UV Index'

That way to trigger response from starting party