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

```asm
<main>:
  endbr64
  sub    $0xa8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x98(%rsp)
  xor    %eax,%eax
  lea    D72(%rip),%rax
  mov    %rax,(%rsp)
  lea    D129(%rip),%rax
  mov    %rax,0x8(%rsp)
  lea    D77(%rip),%rax
  mov    %rax,0x10(%rsp)
  lea    D163(%rip),%rax
  mov    %rax,0x18(%rsp)
  lea    D91(%rip),%rax
  mov    %rax,0x20(%rsp)
  lea    D50(%rip),%rax
  mov    %rax,0x28(%rsp)
  lea    D20(%rip),%rax
  mov    %rax,0x30(%rsp)
  lea    D26(%rip),%rax
  mov    %rax,0x38(%rsp)
  lea    D22(%rip),%rax
  mov    %rax,0x40(%rsp)
  lea    D126(%rip),%rax
  mov    %rax,0x50(%rsp)
  lea    D197(%rip),%rax
  mov    %rax,0x58(%rsp)
  lea    D97(%rip),%rax
  mov    %rax,0x60(%rsp)
  lea    D185(%rip),%rax
  mov    %rax,0x68(%rsp)
  lea    D115(%rip),%rax
  mov    %rax,0x70(%rsp)
  lea    D159(%rip),%rax
  mov    %rax,0x78(%rsp)
  lea    D79(%rip),%rax
  mov    %rax,0x80(%rsp)
  lea    D60(%rip),%rax
  mov    %rax,0x88(%rsp)
  lea    D56(%rip),%rax
  mov    %rax,0x90(%rsp)
  mov    %rsp,%rdi
  mov    $0x9,%edx
  mov    $0x9,%esi
  call   <isValidSudoku@plt>
  test   %rax,%rax
  je     L4
  lea    D63(%rip),%rdi
  call   <printf@plt>
L45:
  lea    0x50(%rsp),%rdi
  mov    $0x9,%edx
  mov    $0x9,%esi
  call   <isValidSudoku@plt>
  test   %rax,%rax
  je     L26
  lea    D63(%rip),%rdi
  call   <printf@plt>
L14:
  mov    0x98(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  mov    $0x0,%eax
  add    $0xa8,%rsp
  ret
L4:
  lea    D14(%rip),%rdi
  call   <printf@plt>
  jmp    L45
L26:
  lea    D14(%rip),%rdi
  call   <printf@plt>
  jmp    L14
L34:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D72
type: string
name: read_data
arguments: label: D129
type: string
name: read_data
arguments: label: D77
type: string
name: read_data
arguments: label: D163
type: string
name: read_data
arguments: label: D91
type: string
name: read_data
arguments: label: D50
type: string
name: read_data
arguments: label: D20
type: string
name: read_data
arguments: label: D26
type: string
name: read_data
arguments: label: D22
type: string
name: read_data
arguments: label: D126
type: string
name: read_data
arguments: label: D197
type: string
name: read_data
arguments: label: D97
type: string
name: read_data
arguments: label: D185
type: string
name: read_data
arguments: label: D115
type: string
name: read_data
arguments: label: D159
type: string
name: read_data
arguments: label: D79
type: string
name: read_data
arguments: label: D60
type: string
name: read_data
arguments: label: D56
type: string
name: read_data
arguments: label: D63
type: string
name: read_data
arguments: label: D14
type: string

tool: D72: ....5..1.

tool: D129: .4.3.....

tool: D77: .....3..1

tool: D163: 8......2.

tool: D91: ..2.7....

tool: D50: .15......

tool: D20: .....2...

tool: D26: .2.9.....

tool: D22: ..4......

tool: D126: .87654321

tool: D197: 2........

tool: D97: 3........

tool: D185: 4........

tool: D115: 5........

tool: D159: 6........

tool: D79: 7........

tool: D60: 8........

tool: D56: 9........

tool: D63: true


tool: D14: false


assistant: ```c
int main(void) {
  char *board[9] = {"....5..1.", ".4.3.....", ".....3..1", "8......2.", "..2.7....", ".15......", ".....2...", ".2.9.....", "..4......"};
  char *board2[9] = {
      ".87654321", "2........", "3........", "4........", "5........", "6........", "7........", "8........", "9........",
  };
  if (isValidSudoku(board, 9, 9)) {
    printf("true\n");
  } else {
    printf("false\n");
  }
  if (isValidSudoku(board2, 9, 9)) {
    printf("true\n");
  } else {
    printf("false\n");
  }
  return 0;
}
```