#include <iostream>
using namespace std;

int main() {
    int male, female;
    cin >> male >> female;
    int total = male + female; 
    if (total < 10) {
        cout << "浇水" << endl; 
    } else if (total >= 10 && male > female) {
        cout << "种树" << endl; 
    } else if (total >= 10 && male <= female) {
        cout << "采茶" << endl; 
    }

    return 0;
}
/**************************************************************
	Problem: 1672
	User: fuhoubin
	Language: C++
	Result: Wrong Answer
****************************************************************/