Question

#requires -Version 1
$title = 'Question'
$message = 'Do you want to do somthing?'

$yes = New-Object -TypeName System.Management.Automation.Host.ChoiceDescription -ArgumentList '&Yes', 'yes, yes I do.'

$no = New-Object -TypeName System.Management.Automation.Host.ChoiceDescription -ArgumentList '&No', 'No no no'

$options = [System.Management.Automation.Host.ChoiceDescription[]]($yes, $no)

$result = $host.ui.PromptForChoice($title, $message, $options, 1)

switch ($result){
    0 {'You selected Yes.'}
    1 { 'You selected No.'}
}