Dest虚拟助手3月13

```lua
local chat = peripheral.find("warpdriveVirtualAssistant")
local speaker = peripheral.find("warpdriveSpeaker")
  if not chat then print("Assistant Not Found...")
    if speaker then speaker.speak("Assistant not found")
    end
  end

--Define Name
chat.name("[name")

--Speaker shall speak
local function speak(a)
        speaker.speak("[".."Auto Nav".."]: "..a)
end


while true do
sleep(0.08)
local state = 0
local CMD = 0
  state, CMD = chat.pullLastCommand()
    string = string.lower(CMD)

      -- Match and extract X and Z
 local x_value, z_value = string:match("x:(%d+),%s*y:%d+,%s*z:(%d+)")

if state then
 speak("X: "..x_value)
 -- Y is ignored for safety
 speak("Z: "..z_value)

 --same thing in  text form
  print("X: "..x_value)
 -- Y is ignored for safety
 print("Z: "..z_value)
end
end
```