me_x, me_y = map(int, input().split())
n = int(input())
min = 201
X = me_x
Y = me_y
for i in range(n):
taxi_x, taxi_y = map(int, input().split())
x = abs(taxi_x-me_x)
y = abs(taxi_y-me_y)
if min > x+y:
min = x+y
X = taxi_x
Y = taxi_y
print("{0} {1}".format(X, Y))
2023-03-24