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

```asm
<main>:
  endbr64
  push   %r15
  lea    D23(%rip),%rdi
  lea    D20(%rip),%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  lea    0x40(%rsp),%rsi
  lea    0x38(%rsp),%rbx
  call   <scanf@plt>
  mov    0x40(%rsp),%rax
  mov    %rbx,0x8(%rsp)
  lea    0x30(%rsp),%rbx
  mov    %rbx,(%rsp)
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x40(%rsp)
  test   %rax,%rax
  je     L34
  nopl   0x0(%rax)
L178:
  mov    0x8(%rsp),%rsi
  lea    D23(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    (%rsp),%rsi
  lea    D23(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x38(%rsp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x38(%rsp)
  test   %rax,%rax
  je     L150
  lea    0x28(%rsp),%r13
  lea    0x20(%rsp),%r12
  lea    0x18(%rsp),%rbp
  lea    0x10(%rsp),%rbx
  lea    D38(%rip),%r14
  jmp    L126
  nopl   0x0(%rax)
L9:
  cmp    %r9,%rcx
  je     L14
L45:
  cmp    %rdi,%rdx
  jne    L177
  cmp    %r10,%rsi
  je     L14
L177:
  add    %r10,%rdx
  add    %rdi,%rsi
  cmp    %rsi,%rdx
  je     L14
  lea    D22(%rip),%rdi
  call   <printf@plt>
  nopw   0x0(%rax,%rax,1)
L40:
  mov    0x38(%rsp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x38(%rsp)
  test   %rax,%rax
  je     L150
L126:
  mov    %rbp,%rdx
  mov    %rbx,%rsi
  mov    %r15,%rdi
  mov    %r13,%r8
  mov    %r12,%rcx
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%rdx
  mov    0x20(%rsp),%rsi
  mov    0x18(%rsp),%rdi
  mov    0x28(%rsp),%r10
  cmp    %rsi,%rdx
  je     L29
L69:
  lea    (%rdx,%rdi,1),%rcx
  lea    (%rsi,%r10,1),%r9
  mov    %rcx,%r8
  shr    $0x3f,%r8
  lea    (%rcx,%r8,1),%rax
  and    $0x1,%eax
  sub    %r8,%rax
  cmp    $0x1,%rax
  je     L167
L114:
  mov    %rcx,%rax
  or     %r9,%rax
  test   $0x1,%al
  je     L9
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L40
  nopl   (%rax)
L29:
  cmp    %r10,%rdi
  jne    L69
  lea    D15(%rip),%rdi
  call   <printf@plt>
  jmp    L40
  cs nopw 0x0(%rax,%rax,1)
L167:
  mov    %r9,%r8
  shr    $0x3f,%r8
  lea    (%r9,%r8,1),%rax
  and    $0x1,%eax
  sub    %r8,%rax
  cmp    $0x1,%rax
  jne    L114
  cmp    %r9,%rcx
  jne    L45
L14:
  lea    D8(%rip),%rdi
  call   <printf@plt>
  jmp    L40
  nopl   0x0(%rax)
L150:
  mov    0x40(%rsp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x40(%rsp)
  test   %rax,%rax
  jne    L178
L34:
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L98
  add    $0x58,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L98:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D23
data_type: string
name: parse_data
arguments: data_tag: D20
data_type: string
name: parse_data
arguments: data_tag: D38
data_type: string
name: parse_data
arguments: data_tag: D22
data_type: string
name: parse_data
arguments: data_tag: D15
data_type: string
name: parse_data
arguments: data_tag: D8
data_type: string

tool: D23: %ld

tool: D20: %ld %ld %ld %ld

tool: D38: no move


tool: D22: 2


tool: D15: 0


tool: D8: 1


assistant: ```c
int main() {
  long int x1, y1, x2, y2, t, n, c, t1, t2;
  scanf("%ld", &c);
  while (c--) {
    scanf("%ld", &n);
    scanf("%ld", &t);
    while (n--) {
      scanf("%ld %ld %ld %ld", &x1, &y1, &x2, &y2);
      if (x1 == x2 && y1 == y2)
        printf("0\n");
      else if (((x1 + y1) % 2 == 1 && (x2 + y2) % 2 == 1) || ((x1 + y1) % 2 == 0 && (x2 + y2) % 2 == 0)) {
        if ((x1 + y1) == (x2 + y2) || (x1 == y1 && x2 == y2) || (x1 + y2) == (x2 + y1))
          printf("1\n");
        else
          printf("2\n");
      } else
        printf("no move\n");
    }
  }
  return 0;
}
```