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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x4000(%rsp),%r11
L115:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L115
  sub    $0x850,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x4828(%rbp)
  movl   $0x0,-0x4840(%rbp)
  movl   $0x0,-0x4838(%rbp)
  movl   $0x0,-0x4834(%rbp)
  movl   $0x0,-0x482c(%rbp)
  lea    -0x13(%rbp),%rax
  mov    %rax,%rsi
  lea    D32(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    -0x4848(%rbp),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    -0x13(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4828(%rbp)
  movl   $0x0,-0x4844(%rbp)
  jmp    L139
L27:
  mov    -0x4844(%rbp),%eax
  cltq
  movzbl -0x13(%rbp,%rax,1),%eax
  movsbl %al,%eax
  lea    -0x30(%rax),%edx
  mov    -0x4844(%rbp),%eax
  cltq
  mov    %edx,-0x4820(%rbp,%rax,4)
  addl   $0x1,-0x4844(%rbp)
L139:
  mov    -0x4844(%rbp),%eax
  cmp    -0x4828(%rbp),%eax
  jl     L27
  movl   $0x0,-0x4844(%rbp)
  jmp    L23
L96:
  mov    -0x4844(%rbp),%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  add    %eax,-0x4834(%rbp)
  addl   $0x1,-0x4844(%rbp)
L23:
  mov    -0x4828(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x4844(%rbp)
  jl     L96
  movl   $0x0,-0x4844(%rbp)
  jmp    L36
L77:
  mov    -0x4844(%rbp),%eax
  mov    %eax,-0x4830(%rbp)
  mov    -0x4828(%rbp),%eax
  sub    $0x2,%eax
  mov    %eax,-0x483c(%rbp)
  jmp    L17
L79:
  mov    -0x4830(%rbp),%eax
  cltd
  shr    $0x1f,%edx
  add    %edx,%eax
  and    $0x1,%eax
  sub    %edx,%eax
  mov    %eax,-0x4824(%rbp)
  mov    -0x4830(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x4830(%rbp)
  mov    -0x483c(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x4844(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  lea    (%rax,%rcx,1),%rdx
  mov    -0x4824(%rbp),%eax
  mov    %eax,-0x47f0(%rbp,%rdx,4)
  subl   $0x1,-0x483c(%rbp)
L17:
  cmpl   $0x0,-0x483c(%rbp)
  jns    L79
  addl   $0x1,-0x4844(%rbp)
L36:
  mov    -0x4844(%rbp),%eax
  cmp    -0x4834(%rbp),%eax
  jle    L77
  mov    -0x4820(%rbp),%eax
  mov    %eax,-0x4840(%rbp)
  movl   $0x0,-0x4844(%rbp)
  jmp    L113
L11:
  movl   $0x1,-0x4838(%rbp)
  jmp    L184
L160:
  mov    -0x4838(%rbp),%eax
  sub    $0x1,%eax
  movslq %eax,%rcx
  mov    -0x4844(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  add    %rcx,%rax
  mov    -0x47f0(%rbp,%rax,4),%edx
  mov    -0x4838(%rbp),%eax
  cltq
  mov    -0x4820(%rbp,%rax,4),%ecx
  mov    -0x4840(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <calculation@plt>
  mov    %eax,-0x4840(%rbp)
  addl   $0x1,-0x4838(%rbp)
L184:
  mov    -0x4838(%rbp),%eax
  cmp    -0x4828(%rbp),%eax
  jl     L160
  mov    -0x4848(%rbp),%eax
  cmp    %eax,-0x4840(%rbp)
  jne    L151
  addl   $0x1,-0x482c(%rbp)
  mov    -0x4820(%rbp),%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x1,-0x4838(%rbp)
  jmp    L61
L0:
  mov    -0x4838(%rbp),%eax
  sub    $0x1,%eax
  movslq %eax,%rcx
  mov    -0x4844(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  add    %rcx,%rax
  mov    -0x47f0(%rbp,%rax,4),%eax
  cmp    $0x1,%eax
  jne    L145
  movb   $0x2b,-0x4849(%rbp)
  jmp    L155
L145:
  movb   $0x2d,-0x4849(%rbp)
L155:
  movsbl -0x4849(%rbp),%eax
  mov    %eax,%edi
  call   <putchar@plt>
  mov    -0x4838(%rbp),%eax
  cltq
  mov    -0x4820(%rbp,%rax,4),%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4838(%rbp)
L61:
  mov    -0x4838(%rbp),%eax
  cmp    -0x4828(%rbp),%eax
  jl     L0
  mov    -0x4848(%rbp),%eax
  mov    %eax,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L151:
  mov    -0x4820(%rbp),%eax
  mov    %eax,-0x4840(%rbp)
  addl   $0x1,-0x4844(%rbp)
L113:
  mov    -0x4844(%rbp),%eax
  cmp    -0x4834(%rbp),%eax
  jle    L11
  cmpl   $0x0,-0x482c(%rbp)
  jne    L191
  lea    D58(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L191:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L88
  call   <__stack_chk_fail@plt>
L88:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D32
data_type: string
name: read_data
arguments: label: D3
data_type: string
name: read_data
arguments: label: D2
data_type: string
name: read_data
arguments: label: D58
data_type: string

tool: D32: %s

tool: D3: %d

tool: D2: =%d


tool: D58: -1

assistant: ```c
int main() {
  char nums[11];
  int a[11];
  int pp[511][9];
  int n, l = 0, i, sum = 0, j, k = 0, max = 0, current, elem, found = 0;
  char oper;
  scanf("%s", nums);
  scanf("%d", &n);
  l = strlen(nums);
  for (i = 0; i < l; i++) {
    a[i] = nums[i] - '0';
  }
  for (i = 0; i < l - 1; i++) {
    max = max + pow(2, i);
  }
  for (i = 0; i <= max; i++) {
    current = i;
    for (j = l - 2; j >= 0; j--) {
      elem = current % 2;
      current = current / 2;
      pp[i][j] = elem;
    }
  }
  sum = a[0];
  for (i = 0; i <= max; i++) {
    for (k = 1; k < l; k++) {
      sum = calculation(sum, a[k], pp[i][k - 1]);
    }
    if (sum == n) {
      found++;
      printf("%d", a[0]);
      for (k = 1; k < l; k++) {
        if (pp[i][k - 1] == 1) {
          oper = '+';
        } else {
          oper = '-';
        }
        printf("%c", oper);
        printf("%d", a[k]);
      }
      printf("=%d\n", n);
    }
    sum = a[0];
  }
  if (found == 0) {
    printf("-1");
  }
  return 0;
}
```