package main
import "fmt"

func checkPrompt(msg ...string) bool {
	var prompt string
	var result bool
	fmt.Printf(msg[0])
	fmt.Scanln(&prompt)
	p := string(prompt)

	switch p {
	case "y":
		fmt.Println(msg[1])
		return true

	case "n":
		fmt.Println(msg[2])
		return false

	default:
		checkPrompt(msg...)
	}
}

func main(){
	// your code goes here
}