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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0xa8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  movl   $0x0,-0xbc(%rbp)
  movl   $0x0,-0xb8(%rbp)
  lea    -0xd0(%rbp),%rax
  mov    %rax,%rsi
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    -0xcc(%rbp),%rax
  mov    %rax,%rsi
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0xd0(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0xb0(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r14
  mov    $0x0,%r15d
  movslq %eax,%rdx
  mov    %rdx,%r12
  mov    $0x0,%r13d
  cltq
  mov    $0x10,%edx
  sub    $0x1,%rdx
  add    %rdx,%rax
  mov    $0x10,%ecx
  mov    $0x0,%edx
  div    %rcx
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L96:
  cmp    %rdx,%rsp
  je     L25
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L96
L25:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L62
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L62:
  mov    %rsp,%rax
  add    $0x0,%rax
  mov    %rax,-0xa8(%rbp)
  mov    -0xa8(%rbp),%rax
  mov    %rax,%rsi
  lea    D69(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movl   $0x0,-0xb8(%rbp)
  jmp    L121
L30:
  lea    -0xa0(%rbp),%rdx
  mov    $0x0,%eax
  mov    $0xd,%ecx
  mov    %rdx,%rdi
  rep stos %rax,%es:(%rdi)
  lea    -0xc8(%rbp),%rax
  mov    %rax,%rsi
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    -0xc4(%rbp),%rax
  mov    %rax,%rsi
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    -0xc0(%rbp),%rax
  mov    %rax,%rsi
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0xc8(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0xbc(%rbp)
  jmp    L21
L87:
  mov    -0xa8(%rbp),%rdx
  mov    -0xbc(%rbp),%eax
  cltq
  movzbl (%rdx,%rax,1),%eax
  movsbl %al,%eax
  sub    $0x61,%eax
  mov    %eax,-0xb4(%rbp)
  mov    -0xb4(%rbp),%eax
  cltq
  mov    -0xa0(%rbp,%rax,4),%eax
  lea    0x1(%rax),%edx
  mov    -0xb4(%rbp),%eax
  cltq
  mov    %edx,-0xa0(%rbp,%rax,4)
  addl   $0x1,-0xbc(%rbp)
L21:
  mov    -0xc4(%rbp),%eax
  cmp    %eax,-0xbc(%rbp)
  jl     L87
  movl   $0x0,-0xbc(%rbp)
  jmp    L1
L4:
  mov    -0xbc(%rbp),%eax
  cltq
  mov    -0xa0(%rbp,%rax,4),%eax
  test   %eax,%eax
  jle    L110
  mov    -0xc0(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0xc0(%rbp)
L110:
  addl   $0x1,-0xbc(%rbp)
L1:
  mov    -0xc0(%rbp),%eax
  test   %eax,%eax
  jle    L125
  cmpl   $0x19,-0xbc(%rbp)
  jle    L4
L125:
  mov    -0xc0(%rbp),%eax
  test   %eax,%eax
  jle    L40
  lea    D46(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L72
L40:
  mov    -0xc0(%rbp),%eax
  test   %eax,%eax
  jne    L72
  mov    -0xbc(%rbp),%eax
  add    $0x60,%eax
  mov    %eax,%esi
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L72:
  addl   $0x1,-0xb8(%rbp)
L121:
  mov    -0xcc(%rbp),%eax
  cmp    %eax,-0xb8(%rbp)
  jl     L30
  mov    %rbx,%rsp
  mov    $0x0,%eax
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L18
  call   <__stack_chk_fail@plt>
L18:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D62
type_guessed: string
name: retrieve_data
arguments: data_label: D69
type_guessed: string
name: retrieve_data
arguments: data_label: D46
type_guessed: string
name: retrieve_data
arguments: data_label: D53
type_guessed: string

tool: D62: %d

tool: D69: %s

tool: D46: Out of range

tool: D53: %c


assistant: ```c
int main() {
  int n;
  int q;
  int i = 0;
  int j = 0;
  scanf("%d", &n);
  scanf("%d", &q);
  char word[n];
  scanf("%s", word);
  for (j = 0; j < q; j++) {
    int hashtable[26] = {0};
    int l, r, k;
    scanf("%d", &l);
    scanf("%d", &r);
    scanf("%d", &k);
    for (i = l - 1; i <= (r - 1); i++) {
      int temp = (int)word[i] - 97;
      hashtable[temp]++;
    }
    i = 0;
    while (k > 0 && i < 26) {
      if (hashtable[i] > 0) {
        k--;
      }
      i++;
    }
    if (k > 0)
      printf("Out of range\n");
    else if (k == 0)
      printf("%c\n", (i - 1) + 97);
  }
}
```