Problem Statement

You will be given an integer $a$ and a string $s$ consisting of lowercase English letters as input.

Write a program that prints $s$ if $a$ is not less than $3200$ and prints red if $a$ is less than $3200$.

Constraints

• $2800 \\leq a < 5000$
• $s$ is a string of length between $1$ and $10$ (inclusive).
• Each character of $s$ is a lowercase English letter.

Input

Input is given from Standard Input in the following format:

$a$ $s$

Output

If $a$ is not less than $3200$, print $s$; if $a$ is less than $3200$, print red.

Sample Input 1

3200
pink

Sample Output 1

pink

$a = 3200$ is not less than $3200$, so we print $s =$ pink.

Sample Input 2

3199
pink

Sample Output 2

red

$a = 3199$ is less than $3200$, so we print red.

Sample Input 3

4049
red

Sample Output 3

red

$a = 4049$ is not less than $3200$, so we print $s =$ red.