Chat responses not working

I'm not quite sure why it's possible I'm just being a moron but I can't quite seem to get the automated messages to work here's my config. Everything else is running perfectly with the plugin we're not quite sure it just won't respond to any trigger I was recommended this plugin by other members of the community.

{
  "Chat Prefix": "<color=#FFE400>[Helper Bot]</color>",
  "Show Chat Prefix": true,
  "Bot Icon (SteamID)": 76561 # # # # # # # # # # # #,
  "Cooldown Between Auto Responses For User": "10s",
  "Global Cooldown Between Auto Responses": "2s",
  "Use Default Chat (0), Chat Plus (1), Better Chat (2)": 2,
  "Debug": true,
  "Allow Multiple Auto Responses": true,
  "Minimal Time Between Message And Answer": 1.0,
  "Maximal Time Between Message And Answer": 3.0,
  "Welcome Message": [
    "Welcome, {name}!",
    "Hello, dear {name}!",
    "Hello, {name}! Your IP: { ip }"
  ],
  "Welcome Message Enabled": true,
  "Joining Message": [
    "Welcome, {name} ({id}, { ip })!",
    "Hello, dear {name} ({id}, { ip })!",
    "{name} came from {country} ({countrycode})"
  ],
  "Leaving Message": [
    "Bye, {name} ({id}, { ip })!\nReason: {reason}",
    "{name} ({id}, { ip }) left the game. Reason: {reason}",
    "{name} from {country} ({countrycode}) just left the game!"
  ],
  "Joining Message Enabled": true,
  "Leaving Message Enabled": true,
  "Show Joining Message To Player That Joined": true,
  "Show Leaving Message To Player That Left": true,
  "Auto Messages": [{
    "Permission": "smartchatbot.messages",
    "Message Frequency": "5m",
    "Auto Messages": [{
      "Is Enabled": true,
      "Message": "Do not mind, I am just a stupid bot."
    }]
  }],
  "Auto Responses": [{
    "Permission": "smartchatbot.response",
    "Auto Responses": [{
      "Is Enabled": true,
      "Remove Message From Sender": false,
      "Send Response For Everyone (true) or Only For Sender (false)": true,
      "Triggers": [{
        "Percentage Of Contained Words": 0.75,
        "Regex Enabled": true,
        "Words": [
          "How ",
          "this ",
          "bot ",
          "works ",
          "TEST "
        ]
      }],
      "Answers": [
        "This bot really works.",
        "IT WORKS OMG!",
        "THIS IS A TEST"
      ]
    }]
  }]
}

Okay searched back further into a previous thread and saw that the "Percentage Of Contained Words": 0.75, is equal to the number of triggers you have in that sentence before hitting enter and it actually sends your message to global chat. For those of us that don't think outside the box in that manner, i would recommend adding that bit of information to the documentation page. Excellent design though thank you!

So, did you figure it out? If so, I'm glad you did. Thanks also!

Yeah, i did. Turns out we were just confused on the percentage chance as there was nothing in the documentation stating it's functionality.