Using data struct and I got an error in struct function

Code:

#include <iostream>
#include <string>

using namespace std;

    struct student
     {

    string name;
    int grade;

}

 int main()
 {
     student people1;
     student people2;


     cout << "Please enter student name: ";
     cin >> people1.name;
     cout <<" Pleae enter student grade: ";
     cin >> people1.grade;

     cout << "Please enter student name: ";
     cin >> people2.name;
     cout <<" Pleae enter student grade: ";
     cin >> people2.grade;


     system ("pause");
 }

C:\Users\gameffect\Documents\c++ examples\stringsex.cpp\structex.cpp|6|error: new types may not be defined in a return type|
C:\Users\gameffect\Documents\c++ examples\stringsex.cpp\structex.cpp|6|note: (perhaps a semicolon is missing after the definition of 'student')|
C:\Users\gameffect\Documents\c++ examples\stringsex.cpp\structex.cpp|14|error: two or more data types in declaration of 'main'|
||=== Build finished: 2 errors, 0 warnings ===|

Read this error message:

(perhaps a semicolon is missing after the definition of 'student')


Then read it again, and again.

Structures have to be closed off with a semi-colon.
And use cin.get() instead of system("pause");

thanks, I am new to programming, I make simple errors.

when I execute it does not look like what I thought I put. For example, name Grade

Code:

            J                           95                                    
    K                           100

I wanted name colonm and a grade column listing there name and grade on seperate rows.