fun main(args: Array<String>) {
    val n1 = readLine()!!.toLong()
    val n2 = readLine()!!.toLong()
    println(when {
        n1 < n2 -> "$n1 is less than $n2"
        n1 > n2 -> "$n1 is greater than $n2"
        n1 == n2 -> "$n1 is equal to $n2"
        else -> ""
    })
}