import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        int v1, v2, t, s, l, time;
        Scanner sc = new Scanner(System.in);
        v1 = sc.nextInt();
        v2 = sc.nextInt();
        t = sc.nextInt();
        s = sc.nextInt();
        l = sc.nextInt();
        int sum1 = 0, sum2 = 0;
        int flag = 0;
        for (time = 1; time <= 10000; time++) {
            if (sum1 - sum2 >= t && flag == 0) {
                flag = s;
            }
            if (flag == 0) {
                // 兔子的路程
                sum1 += v1;
            } else {
                flag--;
            }
            // 乌龟的路程
            sum2 += v2;

            // 平
            if (sum1 == l && sum2 == l) {
                System.out.println("D");
                System.out.println(time);
                return;
            } else if (sum1 >= l) { // 兔子
                System.out.println("R");
                System.out.println(time);
                return;
            } else if (sum2 >= l) { // 乌龟
                System.out.println("T");
                System.out.println(time);
                return;
            }
        }
    }
}

/**************************************************************
	Problem: 1839
	User: admin
	Language: Java
	Result: Accepted
	Time:3972 ms
	Memory:40440 kb
****************************************************************/