user: Demonstrate the C code that generates the assembly output below:

```asm
<magic_square>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x3cf000(%rsp),%r11
L15:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L15
  sub    $0x990,%rsp
  mov    %edi,-0x3cf984(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x3cf97c(%rbp)
  jmp    L8
L39:
  mov    -0x3cf97c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x0,-0x3cf978(%rbp)
  jmp    L125
L37:
  lea    -0x3ce9d0(%rbp),%rdx
  mov    -0x3cf978(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x3cf97c(%rbp),%eax
  cltq
  imul   $0x3e7,%rax,%rax
  add    %rcx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  addl   $0x1,-0x3cf978(%rbp)
L125:
  mov    -0x3cf978(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jl     L37
  addl   $0x1,-0x3cf97c(%rbp)
L8:
  mov    -0x3cf97c(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jl     L39
  mov    -0x3cf984(%rbp),%eax
  imul   %eax,%eax
  add    $0x1,%eax
  imul   -0x3cf984(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x3cf974(%rbp)
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  cltq
  movl   $0x0,-0x3cf970(%rbp,%rax,4)
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  movl   $0x0,-0x3cf970(%rbp,%rax,4)
  movl   $0x0,-0x3cf97c(%rbp)
  jmp    L176
L98:
  mov    -0x3cf97c(%rbp),%eax
  cltq
  movl   $0x0,-0x3cf970(%rbp,%rax,4)
  mov    -0x3cf97c(%rbp),%edx
  mov    -0x3cf984(%rbp),%eax
  add    %edx,%eax
  cltq
  movl   $0x0,-0x3cf970(%rbp,%rax,4)
  movl   $0x0,-0x3cf978(%rbp)
  jmp    L90
L89:
  mov    -0x3cf97c(%rbp),%eax
  cltq
  mov    -0x3cf970(%rbp,%rax,4),%edx
  mov    -0x3cf978(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x3cf97c(%rbp),%eax
  cltq
  imul   $0x3e7,%rax,%rax
  add    %rcx,%rax
  mov    -0x3ce9d0(%rbp,%rax,4),%eax
  add    %eax,%edx
  mov    -0x3cf97c(%rbp),%eax
  cltq
  mov    %edx,-0x3cf970(%rbp,%rax,4)
  mov    -0x3cf97c(%rbp),%edx
  mov    -0x3cf984(%rbp),%eax
  add    %edx,%eax
  cltq
  mov    -0x3cf970(%rbp,%rax,4),%ecx
  mov    -0x3cf97c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x3cf978(%rbp),%eax
  cltq
  imul   $0x3e7,%rax,%rax
  add    %rdx,%rax
  mov    -0x3ce9d0(%rbp,%rax,4),%edx
  mov    -0x3cf97c(%rbp),%esi
  mov    -0x3cf984(%rbp),%eax
  add    %esi,%eax
  add    %ecx,%edx
  cltq
  mov    %edx,-0x3cf970(%rbp,%rax,4)
  mov    -0x3cf978(%rbp),%eax
  cmp    -0x3cf97c(%rbp),%eax
  jne    L149
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  cltq
  mov    -0x3cf970(%rbp,%rax,4),%ecx
  mov    -0x3cf984(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x3cf97c(%rbp),%eax
  cltq
  imul   $0x3e7,%rax,%rax
  add    %rdx,%rax
  mov    -0x3ce9d0(%rbp,%rax,4),%edx
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  add    %ecx,%edx
  cltq
  mov    %edx,-0x3cf970(%rbp,%rax,4)
L149:
  addl   $0x1,-0x3cf978(%rbp)
L90:
  mov    -0x3cf978(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jl     L89
  addl   $0x1,-0x3cf97c(%rbp)
L176:
  mov    -0x3cf97c(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jl     L98
  movl   $0x0,-0x3cf978(%rbp)
  mov    -0x3cf984(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x3cf97c(%rbp)
  jmp    L92
L132:
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  mov    -0x3cf970(%rbp,%rax,4),%ecx
  mov    -0x3cf978(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x3cf97c(%rbp),%eax
  cltq
  imul   $0x3e7,%rax,%rax
  add    %rdx,%rax
  mov    -0x3ce9d0(%rbp,%rax,4),%edx
  mov    -0x3cf984(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  add    %ecx,%edx
  cltq
  mov    %edx,-0x3cf970(%rbp,%rax,4)
  addl   $0x1,-0x3cf978(%rbp)
  subl   $0x1,-0x3cf97c(%rbp)
L92:
  cmpl   $0x0,-0x3cf97c(%rbp)
  jle    L132
  movl   $0x0,-0x3cf978(%rbp)
  movl   $0x0,-0x3cf97c(%rbp)
  jmp    L119
L104:
  mov    -0x3cf97c(%rbp),%eax
  cltq
  mov    -0x3cf970(%rbp,%rax,4),%eax
  cmp    %eax,-0x3cf974(%rbp)
  jne    L70
  addl   $0x1,-0x3cf978(%rbp)
  jmp    L87
L70:
  lea    D22(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L81
L87:
  addl   $0x1,-0x3cf97c(%rbp)
L119:
  mov    -0x3cf97c(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jl     L104
L81:
  mov    -0x3cf978(%rbp),%eax
  cmp    -0x3cf984(%rbp),%eax
  jne    L27
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L27:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L142
  call   <__stack_chk_fail@plt>
L142:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D14
type_guessed: string
name: retrieve_data
arguments: data_label: D29
type_guessed: string
name: retrieve_data
arguments: data_label: D22
type_guessed: string
name: retrieve_data
arguments: data_label: D21
type_guessed: string

tool: D14: Enter %d line: 

tool: D29:  %d

tool: D22: NO MAGIC

tool: D21: MAGIC

assistant: ```c
void magic_square(int a) {
  int i, b, c;
  int ar[999][999];
  int ar1[999];
  for (i = 0; i < a; i++) {
    printf("Enter %d line: ", i + 1);
    for (b = 0; b < a; b++) {
      scanf(" %d", &ar[i][b]);
    }
  }
  c = (a * (a * a + 1)) / 2;
  ar1[a + a] = 0;
  ar1[a + a + 1] = 0;
  for (i = 0; i < a; i++) {
    ar1[i] = 0;
    ar1[i + a] = 0;
    for (b = 0; b < a; b++) {
      ar1[i] = ar1[i] + ar[i][b];
      ar1[i + a] = ar1[i + a] + ar[b][i];
      if (b == i) {
        ar1[a + a] = ar1[a + a] + ar[i][a];
      }
    }
  }
  b = 0;
  for (i = a - 1; i <= 0; i--) {
    ar1[a + a + 1] = ar1[a + a + 1] + ar[i][b];
    b++;
  }
  b = 0;
  for (i = 0; i < a; i++) {
    if (ar1[i] == c)
      b++;
    else {
      printf("NO MAGIC\n");
      break;
    }
  }
  if (b == a)
    printf("MAGIC\n");
}
```