user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x20(%rbp)
  movl   $0x0,-0x1c(%rbp)
  lea    -0x12(%rbp),%rax
  mov    %rax,%rsi
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x12(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x18(%rbp)
  jmp    L46
L137:
  addl   $0x1,-0x20(%rbp)
  addl   $0x1,-0x1c(%rbp)
  subl   $0x1,-0x18(%rbp)
L46:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x49,%al
  jne    L172
  cmpl   $0x2,-0x1c(%rbp)
  jle    L137
L172:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x56,%al
  jne    L64
  addl   $0x5,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L64:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x49,%al
  jne    L169
  subl   $0x1,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L169:
  movl   $0x0,-0x1c(%rbp)
  jmp    L66
L7:
  addl   $0xa,-0x20(%rbp)
  addl   $0x1,-0x1c(%rbp)
  subl   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x49,%al
  jne    L66
  subl   $0x1,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L66:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x58,%al
  jne    L44
  cmpl   $0x2,-0x1c(%rbp)
  jle    L7
L44:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x4c,%al
  jne    L49
  addl   $0x32,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L49:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x58,%al
  jne    L167
  subl   $0xa,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L167:
  movl   $0x0,-0x1c(%rbp)
  jmp    L139
L24:
  addl   $0x64,-0x20(%rbp)
  addl   $0x1,-0x1c(%rbp)
  subl   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x58,%al
  jne    L139
  subl   $0xa,-0x20(%rbp)
  subl   $0x1,-0x18(%rbp)
L139:
  mov    -0x18(%rbp),%eax
  cltq
  movzbl -0x12(%rbp,%rax,1),%eax
  cmp    $0x43,%al
  jne    L39
  cmpl   $0x2,-0x1c(%rbp)
  jle    L24
L39:
  cmpl   $0x0,-0x18(%rbp)
  jns    L113
  cmpl   $0x100,-0x20(%rbp)
  jle    L69
L113:
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L80
L69:
  mov    -0x20(%rbp),%eax
  mov    %eax,%esi
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L80:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L162
  call   <__stack_chk_fail@plt>
L162:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D25
datatype: string
name: disassemble_data
arguments: label: D11
datatype: string
name: disassemble_data
arguments: label: D15
datatype: string

tool: D25: %s

tool: D11: Error: Input number too large, incorrect lined up characters or unknown symbol!

tool: D15: %d


assistant: ```c
int main() {
  char c[10];
  int arabic = 0, iErr = 0, i;
  scanf("%s", c);
  i = strlen(c) - 1;
  while (c[i] == 'I' && iErr < 3) {
    arabic++;
    iErr++;
    i--;
  }
  if (c[i] == 'V') {
    arabic += 5;
    i--;
  }
  if (c[i] == 'I') {
    arabic--;
    i--;
  }
  iErr = 0;
  while (c[i] == 'X' && iErr < 3) {
    arabic += 10;
    iErr++;
    i--;
    if (c[i] == 'I') {
      arabic--;
      i--;
    }
  }
  if (c[i] == 'L') {
    arabic += 50;
    i--;
  }
  if (c[i] == 'X') {
    arabic -= 10;
    i--;
  }
  iErr = 0;
  while (c[i] == 'C' && iErr < 3) {
    arabic += 100;
    iErr++;
    i--;
    if (c[i] == 'X') {
      arabic -= 10;
      i--;
    }
  }
  if (i > -1 || arabic > 256) {
    printf("Error: Input number too large, incorrect lined up characters or unknown symbol!\n");
  } else {
    printf("%d\n", arabic);
  }
  return 0;
}
```