user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D22(%rip),%rdi
  lea    D54(%rip),%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rsi
  lea    D32(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  lea    D57(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%eax
  cmp    $0x1,%eax
  je     L7
  cmp    $0x2,%eax
  je     L15
  lea    D31(%rip),%rdi
  call   <puts@plt>
L26:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L67
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L15:
  lea    D118(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x14(%rsp),%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x14(%rsp),%eax
  cmp    $0x2,%eax
  je     L47
  cmp    $0x3,%eax
  je     L42
  lea    D10(%rip),%rdi
  call   <puts@plt>
  jmp    L26
L7:
  movss  0xc(%rsp),%xmm1
  movss  D28(%rip),%xmm0
  mov    $0x2,%eax
  lea    D102(%rip),%rdi
  mulss  %xmm1,%xmm0
  divss  D18(%rip),%xmm0
  subss  %xmm0,%xmm1
  cvtss2sd %xmm0,%xmm0
  cvtss2sd %xmm1,%xmm1
  call   <printf@plt>
  jmp    L26
L42:
  movss  0xc(%rsp),%xmm1
  movss  D28(%rip),%xmm0
  lea    D75(%rip),%rdi
  mulss  %xmm1,%xmm0
  divss  D18(%rip),%xmm0
  addss  %xmm0,%xmm1
  cvtss2sd %xmm0,%xmm0
  movaps %xmm1,%xmm2
  cvtss2sd %xmm1,%xmm1
  divss  D88(%rip),%xmm2
  cvtss2sd %xmm2,%xmm2
  call   <printf@plt>
  jmp    L26
L47:
  movss  D124(%rip),%xmm0
  mulss  0xc(%rsp),%xmm0
  mov    $0x1,%eax
  lea    D152(%rip),%rdi
  cvtss2sd %xmm0,%xmm0
  call   <printf@plt>
  jmp    L26
L67:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D22
type_infered: string
name: unpack_data
arguments: label: D54
type_infered: string
name: unpack_data
arguments: label: D32
type_infered: string
name: unpack_data
arguments: label: D57
type_infered: string
name: unpack_data
arguments: label: D31
type_infered: string
name: unpack_data
arguments: label: D118
type_infered: string
name: unpack_data
arguments: label: D10
type_infered: string
name: unpack_data
arguments: label: D28
type_infered: byte[4]
name: unpack_data
arguments: label: D102
type_infered: string
name: unpack_data
arguments: label: D18
type_infered: byte[4]
name: unpack_data
arguments: label: D75
type_infered: string
name: unpack_data
arguments: label: D88
type_infered: byte[4]
name: unpack_data
arguments: label: D124
type_infered: byte[4]
name: unpack_data
arguments: label: D152
type_infered: string

tool: D22: 
Qual o valor da compra
-->

tool: D54: %d

tool: D32: %f

tool: D57: 
Qual a opcao de pagamento

1 - A Vista
2 - A Prazo

-->

tool: D31: 
Opcao de pagamento invalida


tool: D118: 
Numero de Parcelas (2 ou 3):

-->

tool: D10: 
Numero de Parcelas invalido


tool: {"D28": [0x00,0x00,0x20,0x41]}

tool: D102: 
Voce ganhou um desconto de R$%.2f
Valor a pagar %.2f



tool: {"D18": [0x00,0x00,0xc8,0x42]}

tool: D75: 
Valor do acrecimo R$%.2f
Valor a Pagar R$%.2f
Valor de cada parcela R$%.2f



tool: {"D88": [0x00,0x00,0x40,0x40]}

tool: {"D124": [0x00,0x00,0x00,0x3f]}

tool: D152: 
Valor de cada parcela R$%.2f



assistant: ```c
int main() {
  float vlr_compra, a_pag, parc, desc, acres;
  int op_pag, n_parc;
  printf("\nQual o valor da compra\n-->");
  scanf("%f", &vlr_compra);
  printf("\nQual a opcao de pagamento\n\n1 - A Vista\n2 - A Prazo\n\n-->");
  scanf("%d", &op_pag);
  if (op_pag == 1) {
    desc = vlr_compra * 10 / 100;
    a_pag = vlr_compra - desc;
    printf("\nVoce ganhou um desconto de R$%.2f\nValor a pagar %.2f\n\n", desc, a_pag);
  } else {
    if (op_pag == 2) {
      printf("\nNumero de Parcelas (2 ou 3):\n\n-->");
      scanf("%d", &n_parc);
      if (n_parc == 2) {
        parc = vlr_compra / 2;
        printf("\nValor de cada parcela R$%.2f\n\n", parc);
      } else {
        if (n_parc == 3) {
          acres = vlr_compra * 10 / 100;
          a_pag = vlr_compra + acres;
          parc = a_pag / 3;
          printf("\nValor do acrecimo R$%.2f\nValor a Pagar R$%.2f\nValor de cada parcela R$%.2f\n\n", acres, a_pag, parc);
        } else {
          printf("\nNumero de Parcelas invalido\n\n");
        }
      }
    } else {
      printf("\nOpcao de pagamento invalida\n\n");
    }
  }
  return 0;
}
```