need help with my config file my rcon is telling me, Your configuration file contains an error

this is my config don't know what i did wrong

{
  "Chat Prefix": "<color=#007fff>Platinum</color> <color=#007fff>Bot</color>",
  "Show Chat Prefix": true,
  "Bot Icon (SteamID)": 76561198075291127,
  "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": false,
  "Allow Multiple Auto Responses": false,
  "Minimal Time Between Message And Answer": 1.0,
  "Maximal Time Between Message And Answer": 3.0,
  "Joining Message Enabled": false,
  "Leaving Message Enabled": false,
  "Show Joining Message To Player That Joined": false,
  "Show Leaving Message To Player That Left": false,
  "Auto Messages": [
    {
      "Permission": "smartchatbot.messages",
      "Message Frequency": "30m",
      "Auto Messages": [
        {
          "Is Enabled": true,
          "Message": " When is wipe? Every Bi-weekly on a thursday!"
        }
      ]
    }
  ],
"Auto Messages": [
    {
      "Permission": "smartchatbot.messages",
      "Message Frequency": "20m",
      "Auto Messages": [
        {
          "Is Enabled": true,
          "Message": " hi.",
        }
      ]
    }
  ],
 "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": false,
              "Words": [
                "How",
                "this",
                "bot",
                "works"
              ]
            }
          ],
          "Answers": [
            "This bot really works.",
            "IT WORKS OMG!"
          ]
        },
        {
          "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": false,
              "Words": [
                "How",
                "this",
                "bot",
                "works"
              ]
            }
          ],
          "Answers": [
            "This bot really works.",
            "IT WORKS OMG!"
          ]
        }
      ]
    }
  ]​

There should be a '}' in the end after ].

ok thanks you