<?php
/**
 * Auto-generated code below aims at helping you parse
 * the standard input according to the problem statement.
 **/

fscanf(STDIN, "%d",
    $R // the length of the road before the gap.
);
fscanf(STDIN, "%d",
    $G // the length of the gap.
);
fscanf(STDIN, "%d",
    $L // the length of the landing platform.
);

// game loop
while (TRUE)
{
    fscanf(STDIN, "%d",
        $S // the motorbike's speed.
    );
    fscanf(STDIN, "%d",
        $X // the position on the road of the motorbike.
    );

    // Write an action using echo(). DON'T FORGET THE TRAILING \n
    // To debug (equivalent to var_dump): error_log(var_export($var, true));
    
    if ($X + 1 === $R) {
        echo("JUMP\n");
    } 
    elseif($G < $S - 1) {
        echo("SLOW\n");
    }
    elseif ($X >= $R + $G) {
        echo("SLOW\n");
    }
    elseif ($G == $S - 1) {
        echo("WAIT\n");
    }
    else {
        echo("SPEED\n"); // A single line containing one of 4 keywords: SPEED, SLOW, JUMP, WAIT.
    }
}
?>