@echo off & if "%1"=="*" echo on
set /p text=
echo ahoj nazdar | find /i "%text%"
if errorlevel 1 (set out=ty mi taky) && goto END
set out=cus
set rnd=%random:~-1,1%
echo 13579 | find "%rnd%"
if errorlevel 1 set out=cauky
:END
echo %out%
@echo off & if "%1"=="*" echo on
set /p text=
echo ahoj nazdar | find /i "%text%"
if errorlevel 1 (set out=ty mi taky) && goto END
set out=cus
set rnd=%random:~-1,1%
echo 13579 | find "%rnd%"
if errorlevel 1 set out=cauky
:END
echo %out%