import ctypes # native module
style = 1
ctypes.windll.user32.MessageBoxW(0, 'Your text', 'Your title', style)
## Styles:
# 0 : OK
# 1 : OK | Cancel
# 2 : Abort | Retry | Ignore
# 3 : Yes | No | Cancel
# 4 : Yes | No
# 5 : Retry | Cancel
# 6 : Cancel | Try Again | Continue
## To also change icon, add these values to previous number
# 16 : Stop-sign icon
# 32 : Question-mark icon
# 48 : Exclamation-point icon
# 64 : Information-sign icon consisting of an 'i' in a circle