user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D70(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x28(%rbp),%rax
  mov    %rax,%rsi
  lea    D173(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x24(%rbp),%rax
  mov    %rax,%rsi
  lea    D173(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D422(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D173(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D161(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x1c(%rbp),%rax
  mov    %rax,%rsi
  lea    D173(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D322(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D173(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0x28(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D57(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  mov    -0x24(%rbp),%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D198(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  mov    -0x20(%rbp),%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D441(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  mov    -0x1c(%rbp),%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D64(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  mov    -0x18(%rbp),%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D327(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,-0x10(%rbp)
  pxor   %xmm3,%xmm3
  cvtss2sd -0x10(%rbp),%xmm3
  movq   %xmm3,%rax
  movq   %rax,%xmm0
  lea    D256(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    D188(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D154(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movss  -0x14(%rbp),%xmm0
  subss  -0x10(%rbp),%xmm0
  movss  %xmm0,-0xc(%rbp)
  lea    D335(%rip),%rax
  mov    %rax,%rdi
  call   <system@plt>
  mov    -0x28(%rbp),%eax
  mov    %eax,%esi
  lea    D246(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x28(%rbp),%eax
  cmp    $0x1,%eax
  jne    L45
  lea    D200(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L104
L45:
  lea    D212(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L104:
  mov    -0x28(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D57(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  mov    D57(%rip),%rax
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D50(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    -0x24(%rbp),%eax
  cmp    $0x1,%eax
  jne    L35
  movb   $0x20,-0x29(%rbp)
  jmp    L22
L35:
  movb   $0x73,-0x29(%rbp)
L22:
  mov    -0x24(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D198(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsbl -0x29(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    D198(%rip),%rcx
  movapd %xmm0,%xmm1
  movq   %rcx,%xmm0
  mov    %eax,%esi
  lea    D131(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    -0x20(%rbp),%eax
  cmp    $0x1,%eax
  jne    L97
  movb   $0x20,-0x29(%rbp)
  jmp    L70
L97:
  movb   $0x73,-0x29(%rbp)
L70:
  mov    -0x20(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D441(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsbl -0x29(%rbp),%edx
  mov    -0x20(%rbp),%eax
  mov    D441(%rip),%rcx
  movapd %xmm0,%xmm1
  movq   %rcx,%xmm0
  mov    %eax,%esi
  lea    D340(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    -0x1c(%rbp),%eax
  cmp    $0x1,%eax
  jne    L65
  movb   $0x20,-0x29(%rbp)
  jmp    L80
L65:
  movb   $0x73,-0x29(%rbp)
L80:
  mov    -0x1c(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D64(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsbl -0x29(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    D64(%rip),%rcx
  movapd %xmm0,%xmm1
  movq   %rcx,%xmm0
  mov    %eax,%esi
  lea    D314(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    -0x18(%rbp),%eax
  cmp    $0x1,%eax
  jne    L46
  movb   $0x20,-0x29(%rbp)
  jmp    L13
L46:
  movb   $0x73,-0x29(%rbp)
L13:
  mov    -0x18(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  D327(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsbl -0x29(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    D327(%rip),%rcx
  movapd %xmm0,%xmm1
  movq   %rcx,%xmm0
  mov    %eax,%esi
  lea    D356(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    $0x20,%esi
  lea    D142(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  pxor   %xmm4,%xmm4
  cvtss2sd -0x10(%rbp),%xmm4
  movq   %xmm4,%rax
  movq   %rax,%xmm0
  lea    D182(%rip),%rax
  mov    %rax,%rsi
  lea    D263(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movss  -0x14(%rbp),%xmm0
  pxor   %xmm5,%xmm5
  cvtss2sd %xmm0,%xmm5
  movq   %xmm5,%rax
  movq   %rax,%xmm0
  lea    D60(%rip),%rax
  mov    %rax,%rsi
  lea    D263(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  pxor   %xmm6,%xmm6
  cvtss2sd -0xc(%rbp),%xmm6
  movq   %xmm6,%rax
  movq   %rax,%xmm0
  lea    D163(%rip),%rax
  mov    %rax,%rsi
  lea    D419(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    D221(%rip),%rax
  mov    %rax,%rdi
  call   <system@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L23
  call   <__stack_chk_fail@plt>
L23:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D70
data_type: string
name: retrieve_data
arguments: tag: D173
data_type: string
name: retrieve_data
arguments: tag: D19
data_type: string
name: retrieve_data
arguments: tag: D422
data_type: string
name: retrieve_data
arguments: tag: D161
data_type: string
name: retrieve_data
arguments: tag: D322
data_type: string
name: retrieve_data
arguments: tag: D57
data_type: f64
name: retrieve_data
arguments: tag: D198
data_type: f64
name: retrieve_data
arguments: tag: D441
data_type: f64
name: retrieve_data
arguments: tag: D64
data_type: f64
name: retrieve_data
arguments: tag: D327
data_type: f64
name: retrieve_data
arguments: tag: D256
data_type: string
name: retrieve_data
arguments: tag: D188
data_type: string
name: retrieve_data
arguments: tag: D154
data_type: string
name: retrieve_data
arguments: tag: D335
data_type: string
name: retrieve_data
arguments: tag: D246
data_type: string
name: retrieve_data
arguments: tag: D200
data_type: string
name: retrieve_data
arguments: tag: D212
data_type: string
name: retrieve_data
arguments: tag: D50
data_type: string
name: retrieve_data
arguments: tag: D131
data_type: string
name: retrieve_data
arguments: tag: D340
data_type: string
name: retrieve_data
arguments: tag: D314
data_type: string
name: retrieve_data
arguments: tag: D356
data_type: string
name: retrieve_data
arguments: tag: D142
data_type: string
name: retrieve_data
arguments: tag: D182
data_type: string
name: retrieve_data
arguments: tag: D263
data_type: string
name: retrieve_data
arguments: tag: D60
data_type: string
name: retrieve_data
arguments: tag: D163
data_type: string
name: retrieve_data
arguments: tag: D419
data_type: string
name: retrieve_data
arguments: tag: D221
data_type: string

tool: D70: Bocadillos de chorizo: 

tool: D173: %d

tool: D19: Bocadillos de atun: 

tool: D422: Botellas de agua: 

tool: D161: Refrescos de cola: 

tool: D322: Refrescos de naranja: 

tool: D57: 1.1

tool: D198: 1.4

tool: D441: 0.5

tool: D64: 0.75

tool: D327: 0.7

tool: D256: 
En total son %.2f euros.


tool: D188: 
Entregado: 

tool: D154: %f

tool: D335: cls

tool: D246:  %2d 

tool: D200: bocadillo 

tool: D212: bocadillos

tool: D50:  de chorizo a %5.2f euros son %6.2f euros


tool: D131:  %2d bocadillo%c de atun a    %5.2f euros son %6.2f euros


tool: D340:  %2d botella%c de agua a      %5.2f euros son %6.2f euros


tool: D314:  %2d refresco%c de cola a     %5.2f euros son %6.2f euros


tool: D356:  %2d refresco%c de naranja a  %5.2f euros son %6.2f euros


tool: D142: %42c --------


tool: D182: TOTAL:

tool: D263: %42s  %6.2f euros


tool: D60: Entrega:

tool: D163: Devolucion:

tool: D419: %42s  %6.2f euros



tool: D221: pause

assistant: ```c
int main() {
  int n_chorizo, n_atun, n_agua, n_cola, n_naranja;
  float total, entrega, devolucion;
  char s;
  printf("Bocadillos de chorizo: ");
  scanf("%d", &n_chorizo);
  printf("Bocadillos de atun: ");
  scanf("%d", &n_atun);
  printf("Botellas de agua: ");
  scanf("%d", &n_agua);
  printf("Refrescos de cola: ");
  scanf("%d", &n_cola);
  printf("Refrescos de naranja: ");
  scanf("%d", &n_naranja);
  total = 1.10 * n_chorizo + 1.40 * n_atun + 0.50 * n_agua + 0.75 * n_cola + 0.70 * n_naranja;
  printf("\nEn total son %.2f euros.\n", total);
  printf("\nEntregado: ");
  scanf("%f", &entrega);
  devolucion = entrega - total;
  system("cls");
  printf(" %2d ", n_chorizo);
  if (n_chorizo == 1)
    printf("bocadillo ");
  else
    printf("bocadillos");
  printf(" de chorizo a %5.2f euros son %6.2f euros\n", 1.10, 1.10 * n_chorizo);
  if (n_atun == 1)
    s = ' ';
  else
    s = 's';
  printf(" %2d bocadillo%c de atun a    %5.2f euros son %6.2f euros\n", n_atun, s, 1.40, 1.40 * n_atun);
  if (n_agua == 1)
    s = ' ';
  else
    s = 's';
  printf(" %2d botella%c de agua a      %5.2f euros son %6.2f euros\n", n_agua, s, 0.50, 0.50 * n_agua);
  if (n_cola == 1)
    s = ' ';
  else
    s = 's';
  printf(" %2d refresco%c de cola a     %5.2f euros son %6.2f euros\n", n_cola, s, 0.75, 0.75 * n_cola);
  if (n_naranja == 1)
    s = ' ';
  else
    s = 's';
  printf(" %2d refresco%c de naranja a  %5.2f euros son %6.2f euros\n", n_naranja, s, 0.70, 0.70 * n_naranja);
  printf("%42c --------\n", ' ');
  printf("%42s  %6.2f euros\n", "TOTAL:", total);
  printf("%42s  %6.2f euros\n", "Entrega:", entrega);
  printf("%42s  %6.2f euros\n\n", "Devolucion:", devolucion);
  system("pause");
  return 0;
}
```