#include <map>
#include <utility>
#include <iostream>
using std::cout;
using std::endl;
using std::map;
using std::pair;

int main(int argc, char* argv[])
{
  map<int, pair<double, double> > rangeChoices {
    {1, {86, 102}},
    {2, {54, 80}},
    {3, {72, 88}}
  };

  for (auto choice : rangeChoices)
  {
    cout << "Choice: " << choice.first
         << " Low: "   << choice.second.first
         << " High: "  << choice.second.second
         << endl;
  }

  return 0;
}