user: What would the C source look like for the assembly code provided here?

```asm
<stableMarriage>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xf98,%rsp
  mov    $0x1f4,%edx
  mov    %rdx,%rcx
  mov    %rdi,0x18(%rsp)
  lea    0x40(%rsp),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x1f88(%rsp)
  xor    %eax,%eax
  mov    $0xffffffffffffffff,%rax
  mov    %rdi,0x30(%rsp)
  rep stos %rax,%es:(%rdi)
  lea    0xfe0(%rsp),%rdi
  mov    %rcx,%rdx
  mov    $0x1f4,%ecx
  mov    %rdx,%rax
  rep stos %rax,%es:(%rdi)
  test   %esi,%esi
  jle    L92
  mov    %esi,%edi
  lea    0xfe4(%rsp),%rcx
  mov    %esi,%r15d
  mov    %esi,%r8d
  mov    %rcx,0x28(%rsp)
  lea    0x0(,%rdi,4),%rcx
  mov    %rdi,0x38(%rsp)
  mov    %rcx,0x20(%rsp)
  nopw   0x0(%rax,%rax,1)
L67:
  mov    0x28(%rsp),%rdx
  xor    %ebp,%ebp
  jmp    L6
  nopl   0x0(%rax)
L69:
  add    $0x1,%ebp
  add    $0x4,%rdx
  mov    -0x4(%rdx),%eax
  cmp    %ebp,%r8d
  je     L97
L6:
  test   %eax,%eax
  jne    L69
L97:
  movslq %ebp,%r14
  mov    0x20(%rsp),%rdi
  imul   $0xfa0,%r14,%r12
  add    0x18(%rsp),%r12
  lea    (%rdi,%r12,1),%rcx
  mov    %rcx,0x8(%rsp)
  mov    %r14,%rcx
  mov    %r15d,%r14d
  mov    %rcx,%r15
  jmp    L77
  nopl   0x0(%rax,%rax,1)
L84:
  mov    %ebp,0x40(%rsp,%rbx,4)
  sub    $0x1,%r14d
  movl   $0x1,0xfe0(%rsp,%r15,4)
L119:
  add    $0x4,%r12
  cmp    0x8(%rsp),%r12
  je     L78
L4:
  mov    0xfe0(%rsp,%r15,4),%eax
L77:
  test   %eax,%eax
  jne    L78
  mov    (%r12),%esi
  mov    %esi,%ebx
  sub    %r8d,%ebx
  movslq %ebx,%rbx
  movslq 0x40(%rsp,%rbx,4),%r13
  cmp    $0xffffffff,%r13d
  je     L84
  mov    0x18(%rsp),%rdi
  mov    %r13d,%ecx
  mov    %ebp,%edx
  mov    %r8d,0x14(%rsp)
  call   <wPrefersM1OverM@plt>
  mov    0x14(%rsp),%r8d
  test   %rax,%rax
  jne    L119
  movl   $0x1,0xfe0(%rsp,%r15,4)
  add    $0x4,%r12
  mov    %ebp,0x40(%rsp,%rbx,4)
  movl   $0x0,0xfe0(%rsp,%r13,4)
  cmp    0x8(%rsp),%r12
  jne    L4
  nopw   0x0(%rax,%rax,1)
L78:
  mov    %r14d,%r15d
  test   %r14d,%r14d
  jle    L74
  mov    0xfe0(%rsp),%eax
  jmp    L67
L74:
  lea    D23(%rip),%rdi
  mov    %r8d,%r15d
  xor    %ebx,%ebx
  call   <puts@plt>
  mov    0x38(%rsp),%r12
  mov    0x30(%rsp),%r13
  lea    D27(%rip),%rbp
  cs nopw 0x0(%rax,%rax,1)
L68:
  mov    0x0(%r13,%rbx,4),%edx
  lea    (%r15,%rbx,1),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %rbx,%r12
  jne    L68
  mov    0x1f88(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  add    $0x1f98,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L92:
  mov    0x1f88(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  add    $0x1f98,%rsp
  lea    D23(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1080 <puts@plt>
L33:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D23
data_type: string
name: parse_data
arguments: label: D27
data_type: string

tool: D23: W   M

tool: D27:  %d    %d


assistant: ```c
void stableMarriage(int prefer[2 * 1000][1000], int a) {
  int size = a;
  int wPartner[1000];
  for (int i = 0; i < 1000; i++)
    wPartner[i] = -1;
  int mFree[1000] = {0};
  int freeCount = a;
  while (freeCount > 0) {
    int m;
    for (m = 0; m < a; m++)
      if (mFree[m] == 0)
        break;
    for (int i = 0; i < a && mFree[m] == 0; i++) {
      int w = prefer[m][i];
      if (wPartner[w - a] == -1) {
        wPartner[w - a] = m;
        mFree[m] = 1;
        freeCount--;
      } else {
        int m1 = wPartner[w - a];
        if (wPrefersM1OverM(prefer, w, m, m1, a) == 0) {
          wPartner[w - a] = m;
          mFree[m] = 1;
          mFree[m1] = 0;
        }
      }
    }
  }
  printf("W   M\n");
  for (int i = 0; i < a; i++)
    printf(" %d    %d\n", i + a, wPartner[i]);
}
```