Sentence Generator using arrays C++

I'm having trouble trying to figure out this program could anyone help?
Here's the code I've written so far

#include <iostream>
#include <string>
#include <cstdlib>
#include <ctime>


using namespace std;
void sentenceGenerator (char noun[], char verb[], char subject[])


int main()
{

const int MAX_SENTENCE = 5 ;
string sentence[MAX_SENTENCE] ;

char noun[5] = {"Dog", "He", "She", "Bill", "Jane", } ;
char verb[5] = {"Hops", "Runs", "Hugs", "Jumps", "Skips", } ;
char subject[5] = {"Pond", "Road", "Bill" ,"Jane", "Spike", } ;

srand(static_cast<unsigned int>(time(0))));
int randomChar = rand();

cout << "The sentence: \n" ;
for (int i = 0; i < sentence ; ++i)
{
cout << sentence[i] << endl ;
}

return 0;
}