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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x50(%rbp),%rax
  lea    D132(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcpy@plt>
  lea    -0x50(%rbp),%rax
  lea    D132(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D94(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D130(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D12(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcpy@plt>
  lea    -0x50(%rbp),%rax
  lea    D12(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcpy@plt>
  movzbl (%rax),%eax
  movzbl %al,%eax
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D132(%rip),%rax
  mov    %rax,%rdi
  call   <mystrlen@plt>
  cmp    $0xb,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D132(%rip),%rax
  mov    %rax,%rdi
  call   <mystrlen@plt>
  cmp    $0xb,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D132(%rip),%rax
  mov    %rax,%rdi
  call   <mystrlen@plt>
  cmp    $0xb,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D132(%rip),%rax
  mov    %rax,%rdi
  call   <mystrlen@plt>
  cmp    $0xb,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D132(%rip),%rax
  mov    %rax,%rdi
  call   <mystrdup@plt>
  mov    %rax,-0x58(%rbp)
  mov    -0x58(%rbp),%rax
  lea    D132(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x58(%rbp),%rax
  movb   $0x59,(%rax)
  mov    -0x58(%rbp),%rax
  lea    D145(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x58(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  lea    -0x50(%rbp),%rax
  lea    D107(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcpy@plt>
  lea    -0x50(%rbp),%rax
  lea    D148(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcat@plt>
  lea    -0x50(%rbp),%rax
  lea    D112(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D12(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcat@plt>
  lea    -0x50(%rbp),%rax
  lea    D112(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D58(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrcpy@plt>
  lea    -0x50(%rbp),%rax
  lea    D274(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrstr@plt>
  mov    %rax,-0x58(%rbp)
  mov    -0x58(%rbp),%rax
  lea    D14(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D264(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrstr@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  mov    %rax,%rsi
  lea    D274(%rip),%rax
  mov    %rax,%rdi
  call   <mystrstr@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    -0x50(%rbp),%rax
  lea    D12(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mystrstr@plt>
  mov    %rax,-0x58(%rbp)
  lea    -0x50(%rbp),%rax
  cmp    %rax,-0x58(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D293(%rip),%rax
  mov    %rax,%rsi
  lea    D142(%rip),%rax
  mov    %rax,%rdi
  call   <mystrcmp@plt>
  shr    $0x3f,%rax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D142(%rip),%rax
  mov    %rax,%rsi
  lea    D103(%rip),%rax
  mov    %rax,%rdi
  call   <mystrcmp@plt>
  test   %rax,%rax
  setg   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D103(%rip),%rax
  mov    %rax,%rsi
  lea    D103(%rip),%rax
  mov    %rax,%rdi
  call   <mystrcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  lea    D284(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D132
datatype: string
name: parse_data
arguments: data_label: D94
datatype: string
name: parse_data
arguments: data_label: D130
datatype: string
name: parse_data
arguments: data_label: D12
datatype: string
name: parse_data
arguments: data_label: D145
datatype: string
name: parse_data
arguments: data_label: D107
datatype: string
name: parse_data
arguments: data_label: D148
datatype: string
name: parse_data
arguments: data_label: D112
datatype: string
name: parse_data
arguments: data_label: D58
datatype: string
name: parse_data
arguments: data_label: D274
datatype: string
name: parse_data
arguments: data_label: D14
datatype: string
name: parse_data
arguments: data_label: D264
datatype: string
name: parse_data
arguments: data_label: D293
datatype: string
name: parse_data
arguments: data_label: D142
datatype: string
name: parse_data
arguments: data_label: D103
datatype: string
name: parse_data
arguments: data_label: D284
datatype: string

tool: D132: Hello world

tool: D94: Hello worl

tool: D130: Hello worldgggg

tool: 

tool: D145: Yello world

tool: D107: Purdue

tool: D148:  University

tool: D112: Purdue University

tool: D58: The quick brown fox jumps over the lazy dog

tool: D274: jumps

tool: D14: jumps over the lazy dog

tool: D264: Hello

tool: D293: dabc

tool: D142: abcd

tool: D103: dab

tool: D284: Seems to be OK


assistant: ```c
int main() {
  char s1[64], *s2;
  mystrcpy(s1, "Hello world");
  assert(!strcmp(s1, "Hello world"));
  assert(strcmp(s1, "Hello worl"));
  assert(strcmp(s1, "Hello worldgggg"));
  mystrcpy(s1, "");
  assert(!strcmp(mystrcpy(s1, ""), ""));
  assert(mystrlen("Hello world") == 11);
  assert(mystrlen("Hello world") == 11);
  assert(mystrlen("Hello world") == 11);
  assert(mystrlen("Hello world") == 11);
  s2 = mystrdup("Hello world");
  assert(!strcmp(s2, "Hello world"));
  s2[0] = 'Y';
  assert(!strcmp(s2, "Yello world"));
  free(s2);
  mystrcpy(s1, "Purdue");
  mystrcat(s1, " University");
  assert(!strcmp(s1, "Purdue University"));
  mystrcat(s1, "");
  assert(!strcmp(s1, "Purdue University"));
  mystrcpy(s1, "The quick brown fox jumps over the lazy dog");
  s2 = mystrstr(s1, "jumps");
  assert(!strcmp(s2, "jumps over the lazy dog"));
  assert(mystrstr(s1, "Hello") == NULL);
  assert(mystrstr("jumps", s1) == NULL);
  s2 = mystrstr(s1, "");
  assert(s2 == s1);
  assert(mystrcmp("abcd", "dabc") < 0);
  assert(mystrcmp("dab", "abcd") > 0);
  assert(mystrcmp("dab", "dab") == 0);
  printf("Seems to be OK\n");
  return 0;
}
```