Felix6326727/beyond-accuracy-code-comprehension huggingface dataset:
a=int(input())
s=str(input())
if(a>=3200):
  	print(s)
else:
  	print("red")

# Example run
# Input:
201
=C;'
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
0
D|{?zSM
# Output:
red
a = int(input())
s = input()
if(a<3200):
    print('red')
else:
    print(s)

# Example run
# Input:
-7581
,@oF:Y
# Output:
red
a = int(input())
s = str(input())
if (a < 3200) :
    print("red")
else :
    print(s)

# Example run
# Input:
-1181
$P#554h
# Output:
red
a = int(input())
s = str(input())
if a >= 3200:
 print(s)
if a < 3200:
 print("red")


# Example run
# Input:
1288
DHsGl9$>e
# Output:
red
A = int(input())
S = input()
if A < 3200:
	print('red')
else:
	print(S)

# Example run
# Input:
-22775593
$[><G
# Output:
red
a = int(input())
s = input
if a >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
-358903
# Output:
red
a=int(input())
s=input()
if a>=3200:
  print(s)
else:
  print('red')
  

# Example run
# Input:
-2239572
>l'~vkX
# Output:
red
# -*- coding: utf-8 -*-

# input
a = int(input())
s = input()

# solve & output
print(s if a >= 3200 else 'red')


# Example run
# Input:
3986
-LY)&IS)
# Output:
-LY)&IS)
a = int(input())
s = input()

if 3200 <= a:
    print(s)

else:
    print("red")
    

# Example run
# Input:
4475
=Cz.7J
# Output:
=Cz.7J
a = int(input())

s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
38254
ZYvW)i
# Output:
ZYvW)i
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
176397305
=|!(4
# Output:
=|!(4
N = int(input())
A = input()
A = A.split()
s = 0
for i in range(0,len(A)):
  s = s + 1/int(A[i])

print(1/s)

# Example run
# Input:
136638
23
# Output:
23.0
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-23909
Jq\y`
# Output:
red
a = int(input())
s = str(input())

if a >= 3200:
    print(s)
else:
    print("red")



# Example run
# Input:
0
g>!d1,AY
# Output:
red
a=int(input())
s=input()
print(s if a>=3200 else "red")

# Example run
# Input:
981571
1^}e^'y
# Output:
1^}e^'y
a = int(input())
s = str(input())

if a >= 3200:
    print(s)
else:
    print('red')  

# Example run
# Input:
-234
Z#&k7$a
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-49093496
O1x'fWL]]
# Output:
red
#!/usr/bin/env python3
a = int(input())
s = input()
print(s if a >= 3200 else 'red')


# Example run
# Input:
-7
'gg[Y)lx&
# Output:
red
a = int(input())
b = input()
if a >= 3200:
  print('red')
else:
  print(b)
  

# Example run
# Input:
-2147483648
"At:Js>
# Output:
"At:Js>
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')


# Example run
# Input:
-5056872
="X+-V^+?
# Output:
red
# -*- coding: utf-8 -*-

a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")


# Example run
# Input:
-554
Y5>NLw
# Output:
red
a=int(input())
s=input()
if a>=3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-49093496
O1x'fWL]]
# Output:
red
a=int(input())
s=input()

if a>=3200:
    print(s)

else:
    print('red')

# Example run
# Input:
-5654
5A|aI
# Output:
red
a=int(input())
s=input()
if(a>=3200):
	print(s)
else:
	print("red")

# Example run
# Input:
-66735
\M]m;+
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  print('red')
else:
  print(s)



# Example run
# Input:
-2875339
T?G+c&
# Output:
T?G+c&
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
51167978
@j"4g#.G
# Output:
@j"4g#.G
A = int(input())
S = input()
S='red' if A<3200 else S
print(S)

# Example run
# Input:
-21
Uc&W1}iQ@
# Output:
red
import sys

def resolve():
    a = int(input())
    s = input()
    if a >= 3200:
        print(s)
    else:
        print('red')

if __name__ == "__main__":
    resolve()


# Example run
# Input:
398138
IiB5A|aIU
# Output:
IiB5A|aIU
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-19
`C^
# Output:
red
num = int(input())
s = input()
if num >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-57594492
[_y3ny`
# Output:
red
a = int(input())
s = input()
if a<3200:
  print("red")
else:
  print(s)

# Example run
# Input:
-2777886
xm-
# Output:
red
number = int(input())
color = input()

if number >= 3200:
  print("red")
else:
  print(color)

# Example run
# Input:
-1
hd](
# Output:
hd](
a = input()

if a >= '3200':
    print('s')

elif a < '3200':
    print('red')


# Example run
# Input:
-11
# Output:
red
a = int(input())
s = str(input())
if a < 3200:
    print("red")
else:
    print(s)

# Example run
# Input:
-16247
6BN
# Output:
red
a = int(input())
s = input()
if a>=3200:
    print(s)
else:
    print('red')

# Example run
# Input:
45607
F\dkG
# Output:
F\dkG
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-122189399
[oP
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")


# Example run
# Input:
-23909
Jq\y`
# Output:
red
a = int(input())
print(input() if a >= 3200 else 'red')


# Example run
# Input:
655579180
bab
# Output:
bab
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
from itertools import permutations, accumulate, combinations, combinations_with_replacement
from math import sqrt, ceil, floor, factorial
from bisect import bisect_left, bisect_right
from copy import deepcopy
from operator import itemgetter
from functools import reduce
#from fractions import gcd
#from math import gcd
import sys
def I(): return int(input())
def Is(): return map(int, input().split())
def LI(): return list(map(int, input().split()))
def TI(): return tuple(map(int, input().split()))
def IR(n): return [I() for _ in range(n)]
def LIR(n): return [LI() for _ in range(n)]
def TIR(n): return [TI() for _ in range(n)]
def S(): return input()
def Ss(): return input().split()
def LS(): return list(input())
def SR(n): return [S() for _ in range(n)]
def SsR(n): return [Ss() for _ in range(n)]
def LSR(n): return [LS() for _ in range(n)]
sys.setrecursionlimit(10**6)
MOD = 10**9+7
INF = float('inf')


a = I()
s = S()
if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
437757
S1%d3Mi6\
# Output:
S1%d3Mi6\
x=int(input())
ch=input()
if (x<=3200):
    print(ch)
else:
    print('red')
    


# Example run
# Input:
0
V.z0
# Output:
V.z0
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-16
5g"zK
# Output:
red
a=int(input())
s=input()
print(s if(a>=3200) else 'red')

# Example run
# Input:
-63
*Q<ju
# Output:
red
a=int(input())
s=input()
print(s if a>=3200 else 'red')

# Example run
# Input:
407083673
RwaY2(6Is
# Output:
RwaY2(6Is
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
-358903
XMy>
# Output:
red
a = int(input())
s = input()

if a>=3200:
  s = 'red'

print(s)

# Example run
# Input:
456
kW0}}x
# Output:
kW0}}x
a = int(input())
s = input()

if a < 3200:
  print('red')
else:
  print(s)

# Example run
# Input:
-28028
9_j
# Output:
red
a = int(input())
s = input()

if a >= 3200 :
    print(s)
else:
    print('red')

# Example run
# Input:
-65934
Y)lx&:Sr
# Output:
red
a = int(input())
s = str(input())
if a >= 3200:
    print(a)
else:
    print("red")

# Example run
# Input:
-9
c#(&4
# Output:
red
a=int(input())
s=input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-274078593
.+[3a?
# Output:
red
a=int(input())
s=input()
if a>=3200:print(s)
else:print('red')

# Example run
# Input:
78831
](k9U
# Output:
](k9U
a = int(input())
s = str(input())

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-1991
hj9B
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-1131247330
d=C>#:p
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
16247008
.&/AcoBt
# Output:
.&/AcoBt
a = int(input())
s = str(input())
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
1
9WR=,o|
# Output:
red
def MI():
    return map(int, input().split())

def LI():
    return list(map(int, input().split()))

a = int(input())
s = input()

print(s if a >= 3200 else "red")

# Example run
# Input:
-99110661
g5DK5J
# Output:
red
a=int(input())
s=input()

if a>3200:
  print(s)
else:
  print("red")

# Example run
# Input:
564
R!d
# Output:
red
a = int(input())
s = input()

if a >=3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-1015053308
YQocc[TJS
# Output:
red
def main():
    a = int(input())
    s = input()
    
    print(s if a>=3200 else 'red')

main()


# Example run
# Input:
-7
'gg[Y)lx&
# Output:
red
a = int(input())
s = input()

print(s if a >= 3200 else "red")


# Example run
# Input:
-1893070
cQG
# Output:
red
a = int(input())
s = input()

ans = s
if a < 3200:
    ans = "red"
    
print(ans)

# Example run
# Input:
-1
P_.dl8
# Output:
red
if int(input())<3200:
  print("red")
else:
  print(input())

# Example run
# Input:
-87
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
1332
q\y`^
# Output:
red
a = int(input())
s = input()

if a>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-121166014
[R;2uq8c/
# Output:
red
a = int(input())
s = input()
print("red") if a < 3200 else print(s)

# Example run
# Input:
-1964
/5<aR[-
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print(s)

else:
  print("red")

# Example run
# Input:
-77
hwBFf0"Tm
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
2817
5~W'fMa)B
# Output:
red
a=int(input())
s=input()
if a<3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-640183291
L-)iTg5DK
# Output:
L-)iTg5DK
a = int(input())						# 5
s = input()		# 文字列の入力  abcdefg...

if a>=3200:
	print("red")
else:
	print(s)



# Example run
# Input:
5
wZrp'y*`
# Output:
wZrp'y*`
a=int(input())
s=input()
print(s if a>=3200 else 'red')

# Example run
# Input:
137752
PKsh$"b
# Output:
PKsh$"b
n = int(input())
s = input()
if n >= 3200:
  print(s)
else:
  print("red")

# Example run
# Input:
-99110661
g5DK5J
# Output:
red
a=int(input())
s=input()
if a>=3200:
  print(s)
if a<3200:
  print('red')

# Example run
# Input:
140712839
kn_<
# Output:
kn_<
a=int(input())
print(input() if a>=3200 else "red")

# Example run
# Input:
1
# Output:
red
a=int(input())
s=input()
if a>=3200:
  print(s)
else:
  print("red")

# Example run
# Input:
-50
i+[P8i>3b
# Output:
red
a = int(input())
s = str(input())

if a >= 3200:
    print(s)

else:
    print('red')

# Example run
# Input:
1
Xn6x
# Output:
red
a = int(input())
s = input()

if a < 3200:
	s = 'red'
	
print(s)



# Example run
# Input:
0
N*fxx{V
# Output:
red
a = int(input())
s = input()
if a<3200:
    print("red")
else:
    print(s)


# Example run
# Input:
-33
E2q.i|O9C
# Output:
red
a = int(input())
s = input()
if a>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
2081
/X&w)1
# Output:
red
#ACB138 A1

a= int(input())
s=input()

if a>=3200:
	print(s)
else:
	print('red')


# Example run
# Input:
5215966
:q|Hq
# Output:
:q|Hq
a = int(input())
s = input()

if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
2070704425
.`,cS
# Output:
.`,cS
a=int(input())
print(input() if a>=3200 else "red")

# Example run
# Input:
7400050
yT!3
# Output:
yT!3
a = int(input())
s = input()
if a < 3200:
  print('red')
else:
  print(s)

# Example run
# Input:
0
-x4d
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  	print (s)
else:
    print("red")

# Example run
# Input:
-7
9\60Qh=t8
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
369
J6BB&>9$
# Output:
red
def main():
    a = int(input())
    s = input()
    if a >= 3200:
        print(s)
    else:
        print('red')


main()


# Example run
# Input:
-256478906
8P!9,=^6j
# Output:
red
num=int(input())
text=input()

if num>=3200:
    print(num)
else:
    print('red')

# Example run
# Input:
-1141
zI?$P]'G3
# Output:
red
a = int(input())
s = "green"
if a >= 3200:
    print(s)
else:
        print("red")

# Example run
# Input:
2817
# Output:
red
import math
a = int(input())
s = input()

if a < 3200:
  print('red')
else:
  print(s)


# Example run
# Input:
-65906
}e^'y?He
# Output:
red
a = int(input())
s = input()

if a > 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-24
TJSQX~6]
# Output:
red
a  = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')


# Example run
# Input:
2653902
\|Eu
# Output:
\|Eu
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
6395997
@j"4g#.G
# Output:
@j"4g#.G
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')


# Example run
# Input:
89
?iudiwpm
# Output:
red
a = int(input())
s = input()

if a>=3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-53354
c[T
# Output:
red
a=int(input())
s=input()
if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-1
hd](
# Output:
red
a=int(input())
s=str(input())

if a<3200:
  print("red")
else:
  print(s)

# Example run
# Input:
3585
bLHnePPW
# Output:
bLHnePPW
n=int(input())
s=input()
if n>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
1810607153
aY2(6Is@8
# Output:
aY2(6Is@8
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
576384364
oeGk~
# Output:
oeGk~
x=int(input())
ch=input()
if (x>=3200):
    print(ch)
else:
    print('red')
    


# Example run
# Input:
1
)g;b8D
# Output:
red
a = int(input())
s = input()
if a>=3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-8056
=^6jj+C
# Output:
red
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print('red')

# Example run
# Input:
434797
5J(H
# Output:
5J(H
a=int(input())
s=str(input())

if a>=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
386831
)g;b8DO|}
# Output:
)g;b8DO|}
n = int(input())
s = input()

print(s if n >= 3200 else 'red')


# Example run
# Input:
320
0JCNR'
# Output:
red
a = int(input())
s = str(input())
if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-74186
oBtKmC1{'
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print("red")
else:  
  print(s)



# Example run
# Input:
7987516
2bBsP_
# Output:
red
a = int(input())
color = input()
 
if a < 3200:
  print("red")
else:
  print(color)

# Example run
# Input:
-4409448
FRmpg
# Output:
red
a=int(input())
s=input()
l=len(s)

if 2800 <= a < 5000 and 1 <= l <=10:
    if a>=3200: 
        print(s) 
    else:
        print("red")
        

# Example run
# Input:
8
me[3g1Ju.
# Output:
a = int(input())
s = input()
if a >= 3200:
    print("red")
else:
    print(s)


# Example run
# Input:
755
&IS)GJ`
# Output:
&IS)GJ`
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
171931
-+%Exq\|
# Output:
-+%Exq\|
a = int(input())
s = input()

if a >= 3200:
    print(s)

else:
    print("red")

# Example run
# Input:
42
<y~bLH
# Output:
red
def main():
    a=int(input())
    b=input()
    if(a>=3200):
        print(b)
    else:
        print('red')

main()


# Example run
# Input:
-450
AuyGE(ah
# Output:
red
if int(input())>=3200:
  print("red")
else:
  print(input())

# Example run
# Input:
-563
AkU({
# Output:
AkU({
R = int(input())
S = input()
if R >= 3200:
  print(S)
else:
  print('red')

# Example run
# Input:
-6163826
'y?HeBTk
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print('red')
else:
  print(s)

# Example run
# Input:
3876
)GJ`Wy
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-25
(K&#ylwZB
# Output:
red
#!/usr/bin/env python3
# -*- coding: utf-8 -*-


def main():
    A = int(input())
    S = input()
    print(S if A >= 3200 else 'red')


if __name__ == "__main__":
    main()


# Example run
# Input:
-449705
+Cav
# Output:
red
rating = int(input())
s = input()

print(s if rating >= 3200 else "red")

# Example run
# Input:
-51979048
=W2
# Output:
red
a = int(input())
s = input()
print(s if a >= 3200 else 'red')

# Example run
# Input:
-227062494
/DJd,
# Output:
red
number = int(input())
color = input()

if number <= 3200:
  print("red")
else:
  print(color)


# Example run
# Input:
870
?Wixhv
# Output:
red
a=int(input())
s=str(input())
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-89451
R!dTK>W{j
# Output:
red
a= int(input())
s= str(input())
if a<3200:
  print("red")
else:
   print(s)

# Example run
# Input:
-11157473
J(H
# Output:
red
a = int(input())
s = input()
if a >= 3200:
  print('red')
else:
  print(s)

# Example run
# Input:
52
^/f+5I'S[
# Output:
^/f+5I'S[
a = int(input())
s = input()

if 3200 <= a:
    print(s)
else:
    print("red")


# Example run
# Input:
402
+p.
# Output:
red
a = input()
b = int(input())

if b >= 3200:
  print(a)
else:
  print("red")

# Example run
# Input:
diwp
-4
# Output:
red
a = int(input())
s = input()
print('red' if a < 3200 else s)

# Example run
# Input:
-668005
;C.H#$
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
-568126729
e(s?jy
# Output:
red
a=int(input())
s=input()

if a >=3200:
    print(s)
else:
    print("red")

# Example run
# Input:
-1351531223
"O?Wixhv
# Output:
red
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
424068
eP2Fl
# Output:
eP2Fl
a=int(input())
b=input()
if a<3200:
 print("red")
else:
 print(b)

# Example run
# Input:
222365
tvWIjzo}e
# Output:
tvWIjzo}e
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

# Example run
# Input:
55
YIQ
# Output:
red
a=int(input())
s=input()
print(s if a>=3200 else "red")

# Example run
# Input:
3770
O5T
# Output:
O5T
a = int(input())
s = input()
print(s if a>=3200 else 'red')

# Example run
# Input:
-15015728
4EPy8r+|E
# Output:
red
import math;

def swap(a,b):
    return (b,a)

def gcd(a,b):
    if (a<b):
        a,b = swap(a,b)
    if (b==0):
        return a
    else:
        return gcd(b,a%b)

xm = [1,0,-1,0]
ym = [0,1,0,-1]

def bfs(y,x):
    if (y==gy and x==gx):
        return
    for i in range(4):
        for j in range(4):
            if (c[y+ym[i]][x+xm[j]]=='#'):
                continue
            if (aom[y+ym[i]][x+xm[j]]!=-1):
                continue
            aom[y+ym[i]][x+xm[j]] = aom[y][x] + 1

def main():
    a = int(input())
    s = input()
    if a>=3200:
        print(s)
    else:
        print('red')
    return

if __name__ == '__main__':
    main()

# Example run
# Input:
-22775593
$[><G
# Output:
red
a=int(input())
s=input()
if a>=3200:
    print(s) 
else:
    print('red')

# Example run
# Input:
-1
?CZv^
# Output:
red
a = int(input())
s = input()
print(s if a >= 3200 else "red")

# Example run
# Input:
49968
@j"4g#.G
# Output:
@j"4g#.G
a = int(input())
b = input()
if a < 3200:
    print("red")
else:
    print(b)

# Example run
# Input:
-19602406
AY`
# Output:
red
a = int(input())
s = input()

if a < 3200:
    print('red')
else:
    print(s)


# Example run
# Input:
2147483647
%N*fxx
# Output:
%N*fxx
i = int(input())
s = input()
print(s if 3200 <= i else "red")

# Example run
# Input:
3563
79\>PK$]
# Output:
79\>PK$]
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
123
.&/AcoBt
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print(s)
else:
  print('red')

# Example run
# Input:
-420
[BDV:
# Output:
red
a = int(input())
s = input()
if a < 3200:
    print('red')
else:
    print(s)

# Example run
# Input:
1049999
dhxed)jy
# Output:
dhxed)jy
a=int(input())
print((input(),"red")[a<3200])

# Example run
# Input:
-1865
ZIYcU}`
# Output:
red
a=int(input())
s=input()
if a<3200:
    print('red')
else:
    print(s)

# Example run
# Input:
1315
]'ME=|!(4
# Output:
red
a=int(input())
s=input()

if a>=3200:
    print(s)
else :
    print('red')

# Example run
# Input:
-153
X7*QR*&hN
# Output:
red
a = int(input())
s = input()
print(s) if a >= 3200 else print('red')

# Example run
# Input:
-559990065
|EuxOg\?
# Output:
red
a=int(input())
s=str(input())
if a<3200 :
  print(red)
else:
  print(s)

# Example run
# Input:
62363359
U;}#S)VkY
# Output:
U;}#S)VkY
from collections import defaultdict
import sys
import math
from datetime import datetime

def sol(a, s):
    if a >= 3200:
        return s
    else:
        return 'red'



do_submit = True
#do_submit = False

def input_parse(input_str):
    lines = [x.strip() for x in input_str.split("\n") if x.strip()]
    parsed_lines = [list(map(str, line.split())) for line in lines]
    print(parsed_lines)
    a = int(parsed_lines[0][0])
    s = parsed_lines[1][0]
    # S = parsed_lines[1][0]
    # return n, k, S
    return a, s


if not do_submit:
    a, s = input_parse("""
    3200
    pink
    """)
    print(sol(a, s))

else:
    #n, k= list(map(int, input().split()))
    #S = input().split()
    # print(sol(n, k, S))
    a = int(input().strip())
    s = input().strip()
    # S = input().strip()
    print(sol(a, s))

# Example run
# Input:
-1
;pgH|
# Output:
red
n=int(input())
s=input()
if n>=3200:
  print(s)
else:
  print("red")

# Example run
# Input:
56
XqH:iE
# Output:
red
a = int(input())
s = input()

if a>=3200:
  print(s)
else:
  print("red")

# Example run
# Input:
-1
&rMRWHkL
# Output:
red
a = int(input())
s = input()

if a >= 3200:
  print(s)
else :
  print("red")

# Example run
# Input:
-1
hd](
# Output:
red
a = int(input())
s = input()
print(s if a >= 3200 else 'red')


# Example run
# Input:
4
RH#y0A}C.
# Output:
red
a = int(input())
s = input()

if a>=3200:
  print(s)
else:
  print("red")

# Example run
# Input:
796686
GT@/hC
# Output:
GT@/hC
a = int(input())
s = input()
if a>=3200:
  print(s)
else :
  print("red")

# Example run
# Input:
-8951
$eITeA]].
# Output:
red
a = int(input())
s = input()
if a >= 3200:
    print(s)
elif a < 3200:
    print("red") 

# Example run
# Input:
-41270
an8/8]u
# Output:
red
a = int(input())
s = input()
print(s if a >= 3200 else 'red')

# Example run
# Input:
37269982
?$P]'
# Output:
?$P]'
a=int(input())
s=input()
print(s if a>=3200 else 'red')

# Example run
# Input:
-1138
HdbM
# Output:
red
a = int(input())
b = str(input())

if(a >= 3200):
  print(b)
  
if(a < 3200):
  print("red")

# Example run
# Input:
992233
Vec[s0HJ
# Output:
Vec[s0HJ
def MI():
    return map(int, input().split())

def LI():
    return list(map(int, input().split()))

a = int(input())
s = int(input())

print("s" if a >= 3200 else "red")

# Example run
# Input:
1810607153
-2540
# Output:
s
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

# Example run
# Input:
20480
0JCNR'
# Output:
0JCNR'
from heapq import heappush, heappop
from collections import deque,defaultdict,Counter
import itertools
from itertools import permutations
import sys
import bisect
import string
sys.setrecursionlimit(10**6)
def SI():
    return input().split()
def MI():
    return map(int,input().split())
def I():
    return int(input())
def LI():
    return [int(i) for i in input().split()]
YN=['Yes','No']
mo=10**9+7

a=I()
s=input()
print(s if a>=3200 else 'red')

# Example run
# Input:
0
6-Z
# Output:
red
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')
    


# Example run
# Input:
-1138
HdbM
# Output:
red
a=int(input())
s=input()
if a>=3200:
      print(s)
else:
      print("red")

# Example run
# Input:
3
=.[pSe(s?
# Output:
red
def main():
	#N = [int(f) for f in input().split()]
	a = int(input())
	s = input()
	if a >= 3200:
		print(s)
	else:
		print("red")

if __name__ == "__main__":
	main()

# Example run
# Input:
-125464087
'3O.+[3
# Output:
red
a=int(input())
s=input()
if a>=3200:
  print(s)
else:
  print("red")

# Example run
# Input:
10823
^h0
# Output:
^h0
a = int(input())
s = int()

if a >= 3200 :
    print(s)
else:
    print('red')

# Example run
# Input:
-16009
# Output:
red