#include <iostream>
#include <string>
#include <map>

int main()
{
	using namespace std;

	int n;
	cin >> n;

	string name;
	int age;
	map<string, int> people;
	for (int i = 0; i < n; ++i)
	{
		cin >> name >> age;
		people[name] = age;
	}

	string filter;
	cin >> filter;

	if (filter == "name")
	{
		cin >> name;
		if(people.find(name) != people.end())
			cout << "name : " << name << " age : " << people[name] << endl;
	}
	else if (filter == "age")
	{
		cin >> age;
		for(auto w : people)
			if(w.second == age)
				cout << "name : " << w.first << " age : " << age << endl;
	}

	return 0;
}