My code is giving the error invalid conversion from 'int' to 'const char #include iostream

#include stack

#include string

using namespace std;

class Movie $\{$

private:

string objectTitle;

string movieTitle;

int playingTime;

public:

Movie$()\{\}$

Movie$($string objTitle, string title, int time$)$ : objectTitle$($objTitle$),$ movieTitle$($title$),$ playingTime$($time$)\{\}$

string getObjectTitle$()$ const $\{$ return objectTitle; $\}$

string getMovieTitle$()$ const $\{$ return movieTitle; $\}$

int getPlayingTime$()$ const $\{$ return playingTime; $\}$

void setObjectTitle$($string objTitle$)\{$ objectTitle $=$ objTitle; $\}$

void setMovieTitle$($string title$)\{$ movieTitle $=$ title; $\}$

void setPlayingTime$($int time$)\{$ playingTime $=$ time; $\}$

$\}$;

int main$()\{$

stack movieStack;

string data$[][3]=\{$

$\{"$A$",$ "Blade Runner", $8\},$

$\{"$B$",$ "Alien", $7\},$

$\}$;

for $($const auto& item : data$)\{$

movieStack.push$($Movie$($item$[0],$ item$[1],$ stoi$($item$[2])))$;

$\}$

while $(!$movieStack.empty$())\{$

Movie movie $=$ movieStack.top$()$;

cout $<<$ "Object Title: $"<<$ movie.getObjectTitle$()<<",$ Movie Title: $"<<$ movie.getMovieTitle$()<<",$ Playing Time: $"<<$ movie.getPlayingTime$()<<"$ minutes" $<<$ endl;

movieStack.pop$()$;

$\}$

return $0$;

$\}$