"when you say "ouch" or "ow" the tool called "Ban Hammer" will fall on the player's head who said this word tell me where to put the code make the parts that when you press them you can move them with the mouse"

-- server script (ServerScriptService) 
local Players = game:GetService("Players")
local function onPlayerChatted(player, message)
    if message:lower() == "ouch" or message:lower() == "ow" then
        local hammer = game.ServerStorage.BanHammer:Clone()
        hammer.Parent = game.Workspace
        hammer.Position = player.Character.Head.Position + Vector3.new(0, 50, 0)
    end
end

for _, player in ipairs(Players:GetPlayers()) do
    player.Chatted:Connect(function(message) onPlayerChatted(player, message) end)
end

Players.PlayerAdded:Connect(function(player)
    player.Chatted:Connect(function(message) onPlayerChatted(player, message) end)
end)

-- local script (StarterGui) 
local UserInputService = game:GetService("UserInputService")
local dragging
local dragInput
local dragStart
local startPos

local function update(input)
    local delta = input.Position - dragStart
    startPos = startPos + Vector3.new(delta.X, delta.Y, 0)
    dragging.Position = UDim2.new(startPos.X.Scale, startPos.X.Offset, startPos.Y.Scale, startPos.Y.Offset)
end

script.Parent.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = input
        dragStart = input.Position
        startPos = script.Parent.Position
        
        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then
                dragging = nil
            end
        end)
    end
end)

script.Parent.InputChanged:Connect(function(input)
    if input == dragging and dragInput then
        update(input)
    end
end)