#include <iostream>
#include <string>

int main()
{
	std::cout << "Hi, what is your name?" << std::endl;
	std::string name;
	std::getline(std::cin,name);
	std::cout << "Hi " + name.substr(0,name.find_first_of(" ")) + ". Your surname is " + name.substr(name.find_first_of(" ")+1,name.npos) + "." << std::endl;
	return 0;
}