user: What is the c source code of the assembly code below:

```asm
<ra_replace>:
  endbr64
  push   %r15
  xor    %edi,%edi
  push   %r14
  push   %r13
  push   %r12
  lea    D2(%rip),%r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <resize_array@plt>
  mov    %r12,%rsi
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <resize_array_add@plt>
  lea    D90(%rip),%rsi
  mov    %rbp,%rdi
  call   <resize_array_add@plt>
  lea    D44(%rip),%rsi
  mov    %rbp,%rdi
  call   <resize_array_add@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <resize_array_add@plt>
  lea    D8(%rip),%rsi
  mov    %rbp,%rdi
  call   <resize_array_add@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <resize_array_add@plt>
  lea    D52(%rip),%rdx
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <resize_array_replace@plt>
  lea    D41(%rip),%rdx
  mov    $0x3,%esi
  mov    %rbp,%rdi
  call   <resize_array_replace@plt>
  lea    D88(%rip),%rdx
  mov    $0x5,%esi
  mov    %rbp,%rdi
  call   <resize_array_replace@plt>
  mov    %rbp,%rdi
  call   <clxns_count@plt>
  mov    %eax,%r8d
  lea    D13(%rip),%rax
  cmp    $0x6,%r8d
  je     L75
L7:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L23
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L75:
  mov    %rbp,%rdi
  xor    %r13d,%r13d
  call   <clxns_iter_new@plt>
  mov    %rax,%rbx
  jmp    L35
  nopl   0x0(%rax,%rax,1)
L72:
  mov    %rbx,%rdi
  mov    %rsp,%r14
  lea    0x1(%r13),%r15d
  call   <clxns_iter_get_next@plt>
  lea    D57(%rip),%rsi
  mov    %r14,%rdi
  mov    %r13d,%edx
  mov    %rax,%r12
  call   <sprintf@plt>
  mov    %r14,%rsi
  mov    %r12,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L32
  mov    %r15d,%r13d
L35:
  mov    %rbx,%rdi
  call   <clxns_iter_move_next@plt>
  test   %rax,%rax
  jne    L72
  lea    D54(%rip),%rax
  cmp    $0x6,%r13d
  jne    L7
  mov    %rbx,%rdi
  call   <clxns_iter_free@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <clxns_free@plt>
  xor    %eax,%eax
  jmp    L7
  nopl   (%rax)
L32:
  lea    D87(%rip),%rax
  jmp    L7
L23:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type: string
name: retrieve_data
arguments: data_label: D90
type: string
name: retrieve_data
arguments: data_label: D44
type: string
name: retrieve_data
arguments: data_label: D8
type: string
name: retrieve_data
arguments: data_label: D52
type: string
name: retrieve_data
arguments: data_label: D41
type: string
name: retrieve_data
arguments: data_label: D88
type: string
name: retrieve_data
arguments: data_label: D13
type: string
name: retrieve_data
arguments: data_label: D57
type: string
name: retrieve_data
arguments: data_label: D54
type: string
name: retrieve_data
arguments: data_label: D87
type: string

tool: D2: stringx

tool: D90: string1

tool: D44: string2

tool: D8: string4

tool: D52: string0

tool: D41: string3

tool: D88: string5

tool: D13: Wrong number of items in array after replace

tool: D57: string%d

tool: D54: Incorrect iter count after replace

tool: D87: Incorrect data in iter after replace

assistant: ```c
char *ra_replace() {
  void *array = resize_array(0);
  resize_array_add(array, "stringx");
  resize_array_add(array, "string1");
  resize_array_add(array, "string2");
  resize_array_add(array, "stringx");
  resize_array_add(array, "string4");
  resize_array_add(array, "stringx");
  resize_array_replace(array, 0, "string0");
  resize_array_replace(array, 3, "string3");
  resize_array_replace(array, 5, "string5");
  int s = clxns_count(array);
  do {
    if (!(s == 6))
      return "Wrong number of items in array after replace";
  } while (0);
  char buf[8];
  int i = 0;
  void *iter = clxns_iter_new(array);
  while (clxns_iter_move_next(iter)) {
    char *res = clxns_iter_get_next(iter);
    sprintf(buf, "string%d", i++);
    do {
      if (!(!strcmp(res, buf)))
        return "Incorrect data in iter after replace";
    } while (0);
  }
  do {
    if (!(i == 6))
      return "Incorrect iter count after replace";
  } while (0);
  clxns_iter_free(iter);
  clxns_free(array, 0);
  return 0;
}
```