user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0xff,-0x44(%rbp)
  mov    -0x44(%rbp),%eax
  mov    %eax,%edi
  call   <sqrt@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  movb   $0x21,-0x4d(%rbp)
  movsbl -0x4d(%rbp),%ecx
  movsbl -0x4d(%rbp),%edx
  mov    -0x40(%rbp),%rsi
  mov    -0x44(%rbp),%eax
  movq   %rsi,%xmm0
  mov    %eax,%esi
  lea    D153(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    -0x40(%rbp),%rsi
  mov    -0x44(%rbp),%eax
  mov    $0x3f,%ecx
  mov    $0x3f,%edx
  movq   %rsi,%xmm0
  mov    %eax,%esi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  -0x40(%rbp),%xmm0
  mov    -0x40(%rbp),%rdx
  mov    -0x44(%rbp),%eax
  movapd %xmm0,%xmm1
  movq   %rdx,%xmm0
  mov    %eax,%esi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  movl   $0x1e240,-0x44(%rbp)
  mov    -0x44(%rbp),%eax
  mov    %eax,%edi
  call   <sqrt@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  movsd  -0x40(%rbp),%xmm0
  mov    -0x40(%rbp),%rdx
  mov    -0x44(%rbp),%eax
  movapd %xmm0,%xmm1
  movq   %rdx,%xmm0
  mov    %eax,%esi
  lea    D68(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  movl   $0x3,-0x38(%rbp)
  movl   $0x5,-0x34(%rbp)
  mov    -0x34(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %eax,%esi
  lea    D65(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x6c6c6568,-0x2e(%rbp)
  movw   $0x6f,-0x2a(%rbp)
  lea    -0x2e(%rbp),%rax
  mov    %rax,%rsi
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D130(%rip),%rax
  mov    %rax,%rsi
  lea    D100(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movb   $0x0,-0x30(%rbp)
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  lea    D89(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x6c6c6568,-0x28(%rbp)
  movw   $0x6f,-0x24(%rbp)
  movb   $0x0,-0x2f(%rbp)
  lea    -0x28(%rbp),%rax
  mov    %rax,%rsi
  lea    D167(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x2f(%rbp),%rax
  mov    %rax,%rsi
  lea    D177(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movabs $0x3f21216f6c6c6568,%rax
  mov    %rax,-0x16(%rbp)
  movl   $0x69682020,-0xe(%rbp)
  movw   $0x3f,-0xa(%rbp)
  lea    -0x16(%rbp),%rax
  mov    %rax,%rsi
  lea    D126(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x4c(%rbp),%rax
  mov    %rax,%rsi
  lea    D107(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x4c(%rbp),%eax
  mov    %eax,%esi
  lea    D152(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movabs $0x6a2030372e35322d,%rax
  mov    %rax,-0x22(%rbp)
  movl   $0x6b6e75,-0x1a(%rbp)
  lea    -0x48(%rbp),%rcx
  lea    -0x4c(%rbp),%rdx
  lea    -0x22(%rbp),%rax
  lea    D9(%rip),%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <sscanf@plt>
  movss  -0x48(%rbp),%xmm0
  pxor   %xmm2,%xmm2
  cvtss2sd %xmm0,%xmm2
  movq   %xmm2,%rcx
  mov    -0x4c(%rbp),%eax
  lea    -0x22(%rbp),%rdx
  movq   %rcx,%xmm0
  mov    %eax,%esi
  lea    D87(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    -0x48(%rbp),%rdx
  lea    -0x22(%rbp),%rax
  lea    D143(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <sscanf@plt>
  movss  -0x48(%rbp),%xmm0
  pxor   %xmm3,%xmm3
  cvtss2sd %xmm0,%xmm3
  movq   %xmm3,%rax
  lea    -0x22(%rbp),%rdx
  mov    %rdx,%rsi
  movq   %rax,%xmm0
  lea    D69(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D153
datatype: string
name: retrieve_data
arguments: tag: D23
datatype: string
name: retrieve_data
arguments: tag: D28
datatype: string
name: retrieve_data
arguments: tag: D68
datatype: string
name: retrieve_data
arguments: tag: D65
datatype: string
name: retrieve_data
arguments: tag: D34
datatype: string
name: retrieve_data
arguments: tag: D130
datatype: string
name: retrieve_data
arguments: tag: D100
datatype: string
name: retrieve_data
arguments: tag: D89
datatype: string
name: retrieve_data
arguments: tag: D167
datatype: string
name: retrieve_data
arguments: tag: D177
datatype: string
name: retrieve_data
arguments: tag: D126
datatype: string
name: retrieve_data
arguments: tag: D29
datatype: string
name: retrieve_data
arguments: tag: D107
datatype: string
name: retrieve_data
arguments: tag: D152
datatype: string
name: retrieve_data
arguments: tag: D9
datatype: string
name: retrieve_data
arguments: tag: D87
datatype: string
name: retrieve_data
arguments: tag: D143
datatype: string
name: retrieve_data
arguments: tag: D69
datatype: string

tool: D153: The square root of %d = %f %c%c


tool: D23: The square root of %f = %f %c%c


tool: D28: The square root of %05d = %.3f = %10.4f


tool: D68: The square root of %3d = %.3f = %10.4f


tool: D65: xx: %d, %d


tool: D34: hello: %s


tool: D130: hello

tool: D100: %s again


tool: D89: empty string: [%s]


tool: D167: hello2: %s


tool: D177: Another empty string: <%s>



tool: D126: hello3: %s


tool: D29: Enter an fairly small integer >= 0 (and then return): 

tool: D107: %d

tool: D152: We read in %d



tool: D9: %d%f

tool: D87: Using sscanf %%d%%f, we read in %d and %f from %s


tool: D143: %f

tool: D69: Using sscanf %%f, we read in %f from %s



assistant: ```c
int main() {
  int x = 255;
  double rootx = sqrt(x);
  char bang = '!';
  printf("The square root of %d = %f %c%c\n", x, rootx, bang, bang);
  printf("The square root of %f = %f %c%c\n", x, rootx, '?', '?');
  printf("The square root of %05d = %.3f = %10.4f\n", x, rootx, rootx);
  x = 123456;
  rootx = sqrt(x);
  printf("The square root of %3d = %.3f = %10.4f\n", x, rootx, rootx);
  int xx[2] = {3, 5};
  printf("xx: %d, %d\n", xx[0], xx[1]);
  char hello[6] = {'h', 'e', 'l', 'l', 'o', '\0'};
  printf("hello: %s\n", hello);
  printf("%s again\n", "hello");
  char empty_string[1] = {'\0'};
  printf("empty string: [%s]\n", empty_string);
  printf("\n");
  char hello2[6] = "hello";
  char empty_string2[1] = "";
  printf("hello2: %s\n", hello2);
  printf("Another empty string: <%s>\n\n", empty_string2);
  char hello3[] = "hello!!?  hi?";
  printf("hello3: %s\n", hello3);
  int y;
  printf("Enter an fairly small integer >= 0 (and then return): ");
  scanf("%d", &y);
  printf("We read in %d\n\n", y);
  char buffer[] = "-25.70 junk";
  float h;
  sscanf(buffer, "%d%f", &y, &h);
  printf("Using sscanf %%d%%f, we read in %d and %f from %s\n", y, h, buffer);
  sscanf(buffer, "%f", &h);
  printf("Using sscanf %%f, we read in %f from %s\n\n", h, buffer);
  return 0;
}
```