void solve() throws IOException {
        int n = in.nextInt();
        String s1 = in.next();
        String s2 = in.next();
        int x11 = 0;
        int x10 = 0;
        int x01 = 0;
        int x00 = 0;
        for (int i =0; i < n * 2; i++) {
            char c1 = s1.charAt(i);
            char c2 = s2.charAt(i);
            if (c1 == '1' && c2 == '1')
                x11++;
            if (c1 == '1' && c2 == '0')
                x10++;
            if (c1 == '0' && c2 == '1')
                x01++;
            if (c1 == '0' && c2 == '0')
                x00++;
        }
        int f = 0;
        int s = 0;
        for (int i = 0; i < n; i++) {
            if (x11 > 0) {
                x11--;
                f++;
            } else {
                if (x10 > 0) {
                    x10--;
                    f++;
                } else {
                    if (x01 > 0) {
                        x01--;
                    } else {
                        x00--;
                    }
                }
            }

            if (x11 > 0) {
                x11--;
                s++;
            } else {
                if (x01 > 0) {
                    x01--;
                    s++;
                } else {
                    if (x10 > 0) {
                        x10--;
                    } else {
                        x00--;
                    }
                }
            }
        }
        if (f > s) {
            out.println("First");
            return;
        }
        if (f < s) {
            out.println("Second");
            return;
        }
        out.println("Draw");


    }