#include<iostream>
#include<string>
int main{
    std::string inputLine;
    std::getline(std::cin, inputLine);
    size_t spacePos = inputLine.find(' ');
    std::string title = inputLine.substr(0, spacePos);
    std::string author = inputLine.sunstr(spacePos + 1);
    
    std::cout<<"Title:"<<title<<std::endl;
    std::
}