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    $0x218,%rsp
  mov    %edi,-0x1b4(%rbp)
  mov    %rsi,-0x1c0(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,-0x238(%rbp)
  mov    -0x1c0(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rcx
  lea    -0x1a8(%rbp),%rax
  mov    %rax,%rdx
  lea    D4(%rip),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <sscanf@plt>
  mov    -0x1a8(%rbp),%esi
  mov    -0x1a8(%rbp),%edi
  movslq %esi,%rax
  sub    $0x1,%rax
  mov    %rax,-0x170(%rbp)
  movslq %esi,%rax
  mov    %rax,%r12
  mov    $0x0,%r13d
  movslq %esi,%rax
  lea    0x0(,%rax,4),%r12
  movslq %edi,%rax
  sub    $0x1,%rax
  mov    %rax,-0x168(%rbp)
  movslq %esi,%rax
  mov    %rax,-0x1d0(%rbp)
  movq   $0x0,-0x1c8(%rbp)
  movslq %edi,%rax
  mov    %rax,%r14
  mov    $0x0,%r15d
  mov    -0x1d0(%rbp),%r8
  mov    -0x1c8(%rbp),%r9
  mov    %r9,%rdx
  imul   %r14,%rdx
  mov    %r8,%rax
  imul   %r15,%rax
  lea    (%rdx,%rax,1),%rcx
  mov    %r8,%rax
  mul    %r14
  add    %rdx,%rcx
  mov    %rcx,%rdx
  movslq %esi,%rax
  mov    %rax,-0x1e0(%rbp)
  movq   $0x0,-0x1d8(%rbp)
  movslq %edi,%rax
  mov    %rax,-0x1f0(%rbp)
  movq   $0x0,-0x1e8(%rbp)
  mov    -0x1e0(%rbp),%r8
  mov    -0x1d8(%rbp),%r9
  mov    %r9,%rdx
  mov    -0x1f0(%rbp),%r10
  mov    -0x1e8(%rbp),%r11
  imul   %r10,%rdx
  mov    %r11,%rax
  imul   %r8,%rax
  lea    (%rdx,%rax,1),%rcx
  mov    %r8,%rax
  mul    %r10
  add    %rdx,%rcx
  mov    %rcx,%rdx
  movslq %esi,%rdx
  movslq %edi,%rax
  imul   %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%ebx
  mov    $0x0,%edx
  div    %rbx
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L227:
  cmp    %rdx,%rsp
  je     L49
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L227
L49:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L74
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L74:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x160(%rbp)
  mov    -0x1a8(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x158(%rbp)
  movslq %eax,%rdx
  mov    %rdx,-0x200(%rbp)
  movq   $0x0,-0x1f8(%rbp)
  movslq %eax,%rdx
  mov    %rdx,-0x210(%rbp)
  movq   $0x0,-0x208(%rbp)
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%ebx
  mov    $0x0,%edx
  div    %rbx
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L253:
  cmp    %rdx,%rsp
  je     L187
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L253
L187:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L160
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L160:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x150(%rbp)
  mov    -0x1c0(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    -0x129(%rbp),%rdx
  lea    D72(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <sscanf@plt>
  lea    -0x129(%rbp),%rax
  lea    D62(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x148(%rbp)
  movl   $0x0,-0x1a4(%rbp)
  jmp    L265
L152:
  movl   $0x0,-0x1a0(%rbp)
  jmp    L103
L136:
  lea    -0x120(%rbp),%rdx
  mov    -0x148(%rbp),%rax
  lea    D72(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fscanf@plt>
  mov    %r12,%rbx
  shr    $0x2,%rbx
  lea    -0x120(%rbp),%rax
  mov    %rax,%rdi
  call   <atof@plt>
  movd   %xmm0,%eax
  mov    -0x160(%rbp),%rdx
  mov    -0x1a0(%rbp),%ecx
  movslq %ecx,%rsi
  mov    -0x1a4(%rbp),%ecx
  movslq %ecx,%rcx
  imul   %rbx,%rcx
  add    %rsi,%rcx
  mov    %eax,(%rdx,%rcx,4)
  addl   $0x1,-0x1a0(%rbp)
L103:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x1a0(%rbp)
  jl     L136
  lea    -0x120(%rbp),%rdx
  mov    -0x148(%rbp),%rax
  lea    D72(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fscanf@plt>
  lea    -0x120(%rbp),%rax
  mov    %rax,%rdi
  call   <atof@plt>
  movd   %xmm0,%eax
  mov    -0x150(%rbp),%rdx
  mov    -0x1a4(%rbp),%ecx
  movslq %ecx,%rcx
  mov    %eax,(%rdx,%rcx,4)
  addl   $0x1,-0x1a4(%rbp)
L265:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x1a4(%rbp)
  jl     L152
  movl   $0x1,-0x19c(%rbp)
  jmp    L261
L12:
  mov    -0x19c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x198(%rbp)
  jmp    L83
L130:
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x198(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x19c(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm0
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x19c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x19c(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x174(%rbp)
  mov    -0x19c(%rbp),%eax
  mov    %eax,-0x194(%rbp)
  jmp    L114
L211:
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x198(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x194(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm0
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x19c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x194(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm1
  mulss  -0x174(%rbp),%xmm1
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x198(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x194(%rbp),%eax
  lea    -0x1(%rax),%esi
  subss  %xmm1,%xmm0
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  %xmm0,(%rax,%rdx,4)
  addl   $0x1,-0x194(%rbp)
L114:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x194(%rbp)
  jle    L211
  mov    -0x198(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x150(%rbp),%rax
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  mov    -0x19c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x150(%rbp),%rax
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm1
  mulss  -0x174(%rbp),%xmm1
  mov    -0x198(%rbp),%eax
  lea    -0x1(%rax),%edx
  subss  %xmm1,%xmm0
  mov    -0x150(%rbp),%rax
  movslq %edx,%rdx
  movss  %xmm0,(%rax,%rdx,4)
  addl   $0x1,-0x198(%rbp)
L83:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x198(%rbp)
  jle    L130
  addl   $0x1,-0x19c(%rbp)
L261:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x19c(%rbp)
  jl     L12
  movl   $0x0,-0x190(%rbp)
  jmp    L33
L196:
  movl   $0x0,-0x18c(%rbp)
  jmp    L10
L162:
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x160(%rbp),%rax
  mov    -0x18c(%rbp),%edx
  movslq %edx,%rsi
  mov    -0x190(%rbp),%edx
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm0
  pxor   %xmm2,%xmm2
  cvtss2sd %xmm0,%xmm2
  movq   %xmm2,%rax
  movq   %rax,%xmm0
  lea    D79(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  addl   $0x1,-0x18c(%rbp)
L10:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x18c(%rbp)
  jl     L162
  mov    -0x150(%rbp),%rax
  mov    -0x190(%rbp),%edx
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  pxor   %xmm3,%xmm3
  cvtss2sd %xmm0,%xmm3
  movq   %xmm3,%rax
  movq   %rax,%xmm0
  lea    D71(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x190(%rbp)
L33:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x190(%rbp)
  jl     L196
  mov    -0x1a8(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x140(%rbp)
  movslq %eax,%rdx
  mov    %rdx,-0x220(%rbp)
  movq   $0x0,-0x218(%rbp)
  movslq %eax,%rdx
  mov    %rdx,-0x230(%rbp)
  movq   $0x0,-0x228(%rbp)
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%ebx
  mov    $0x0,%edx
  div    %rbx
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L76:
  cmp    %rdx,%rsp
  je     L22
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L76
L22:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L55
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L55:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x138(%rbp)
  movl   $0x1,-0x184(%rbp)
  mov    -0x1a8(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x150(%rbp),%rax
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x1a8(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x1a8(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x160(%rbp),%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm1
  mov    -0x1a8(%rbp),%eax
  lea    -0x1(%rax),%edx
  divss  %xmm1,%xmm0
  mov    -0x138(%rbp),%rax
  movslq %edx,%rdx
  movss  %xmm0,(%rax,%rdx,4)
  mov    -0x1a8(%rbp),%eax
  sub    $0x2,%eax
  mov    %eax,-0x180(%rbp)
  jmp    L274
L35:
  mov    -0x150(%rbp),%rax
  mov    -0x180(%rbp),%edx
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  movss  %xmm0,-0x188(%rbp)
  movl   $0x0,-0x17c(%rbp)
  jmp    L104
L108:
  mov    %r12,%rcx
  shr    $0x2,%rcx
  mov    -0x1a8(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x17c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x160(%rbp),%rax
  movslq %edx,%rsi
  mov    -0x180(%rbp),%edx
  movslq %edx,%rdx
  imul   %rcx,%rdx
  add    %rsi,%rdx
  movss  (%rax,%rdx,4),%xmm1
  mov    -0x1a8(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x17c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x138(%rbp),%rax
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  mulss  %xmm0,%xmm1
  movss  -0x188(%rbp),%xmm0
  subss  %xmm1,%xmm0
  movss  %xmm0,-0x188(%rbp)
  addl   $0x1,-0x17c(%rbp)
L104:
  mov    -0x17c(%rbp),%eax
  cmp    -0x184(%rbp),%eax
  jl     L108
  mov    %r12,%rdx
  shr    $0x2,%rdx
  mov    -0x160(%rbp),%rax
  lea    0x1(%rdx),%rcx
  mov    -0x180(%rbp),%edx
  movslq %edx,%rdx
  imul   %rcx,%rdx
  movss  (%rax,%rdx,4),%xmm1
  movss  -0x188(%rbp),%xmm0
  divss  %xmm1,%xmm0
  mov    -0x138(%rbp),%rax
  mov    -0x180(%rbp),%edx
  movslq %edx,%rdx
  movss  %xmm0,(%rax,%rdx,4)
  addl   $0x1,-0x184(%rbp)
  subl   $0x1,-0x180(%rbp)
L274:
  cmpl   $0x0,-0x180(%rbp)
  jns    L35
  movl   $0x0,-0x178(%rbp)
  jmp    L20
L210:
  mov    -0x138(%rbp),%rax
  mov    -0x178(%rbp),%edx
  movslq %edx,%rdx
  movss  (%rax,%rdx,4),%xmm0
  pxor   %xmm4,%xmm4
  cvtss2sd %xmm0,%xmm4
  movq   %xmm4,%rax
  mov    -0x178(%rbp),%edx
  add    $0x1,%edx
  movq   %rax,%xmm0
  mov    %edx,%esi
  lea    D70(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  addl   $0x1,-0x178(%rbp)
L20:
  mov    -0x1a8(%rbp),%eax
  cmp    %eax,-0x178(%rbp)
  jl     L210
  mov    $0x0,%eax
  mov    -0x238(%rbp),%rsp
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L286
  call   <__stack_chk_fail@plt>
L286:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D4
type: string
name: unpack_data
arguments: data_label: D72
type: string
name: unpack_data
arguments: data_label: D62
type: string
name: unpack_data
arguments: data_label: D79
type: string
name: unpack_data
arguments: data_label: D71
type: string
name: unpack_data
arguments: data_label: D70
type: string

tool: D4: %d

tool: D72: %s

tool: D62: r

tool: D79: %f       

tool: D71: %f

tool: D70: x%d = %f


assistant: ```c
int main(int argc, char *argv[]) {
  int n;
  sscanf(argv[2], "%d", &n);
  float sys[n][n];
  float results[n];
  char target[sizeof(argv[1]) / sizeof(char) + 1];
  sscanf(argv[1], "%s", target);
  FILE *mtrx_source;
  mtrx_source = fopen(target, "r");
  for (int i = 0; i < (n); i++) {
    for (int j = 0; j < (n); j++) {
      char buffer[225];
      fscanf(mtrx_source, "%s", buffer);
      sys[i][j] = atof(buffer);
    }
    char buffer[225];
    fscanf(mtrx_source, "%s", buffer);
    results[i] = atof(buffer);
  }
  for (int k = 1; k < (n); k++) {
    for (int i = k + 1; i < (n + 1); i++) {
      float ratio = (sys[i - 1][k - 1] / sys[k - 1][k - 1]);
      for (int j = k; j < (n + 1); j++) {
        sys[i - 1][j - 1] = sys[i - 1][j - 1] - ratio * sys[k - 1][j - 1];
      }
      results[i - 1] = results[i - 1] - ratio * results[k - 1];
    }
  }
  for (int i = 0; i < (n); i++) {
    for (int j = 0; j < (n); j++) {
      printf("%f       ", sys[i][j]);
    }
    printf("%f", results[i]);
    printf("\n");
  }
  float sum;
  float computed[n];
  int iterloop = 1;
  computed[n - 1] = results[n - 1] / sys[n - 1][n - 1];
  for (int i = n - 2; i > -1; i--) {
    sum = results[i];
    for (int j = 0; j < iterloop; j++) {
      sum -= sys[i][n - 1 - j] * computed[n - 1 - j];
    }
    computed[i] = sum / sys[i][i];
    iterloop++;
  }
  for (int i = 0; i < n; i++) {
    printf("x%d = %f\n", i + 1, computed[i]);
  }
  return 0;
}
```