user: 请从给定的汇编指令推导出C源代码：

```asm
<Problem011_>:
  endbr64
  push   %r15
  lea    D3(%rip),%rsi
  xor    %r10d,%r10d
  xor    %r15d,%r15d
  push   %r14
  mov    $0xc8,%ecx
  mov    $0xa0,%r11d
  mov    $0x50,%r9d
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0xf0,%ebx
  sub    $0x688,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x678(%rsp)
  xor    %eax,%eax
  lea    0x30(%rsp),%rax
  lea    0x30(%rsp),%rdi
  movq   $0x3,0x18(%rsp)
  rep movsq %ds:(%rsi),%es:(%rdi)
  mov    %rax,0x28(%rsp)
  lea    -0x20(%rsp),%rax
  xor    %esi,%esi
  mov    %rax,0x20(%rsp)
  lea    0x670(%rsp),%rbp
  movq   $0x2,0x10(%rsp)
  movq   $0x1,0x8(%rsp)
  nopl   0x0(%rax)
L46:
  mov    0x20(%rsp),%rax
  mov    0x8(%rsp),%r14
  lea    -0x640(%rbp),%rcx
  mov    0x10(%rsp),%r13
  mov    0x18(%rsp),%r12
  lea    (%rax,%r9,1),%rdi
  sub    %r15,%r14
  sub    %r15,%r13
  sub    %r15,%r12
  nopl   0x0(%rax,%rax,1)
L40:
  lea    (%r10,%rdi,1),%r8
  mov    (%rcx,%r14,4),%eax
  mov    (%rdi),%edx
  imul   (%rcx),%eax
  imul   (%r8,%r9,1),%edx
  imul   (%rcx,%r13,4),%eax
  imul   (%r8,%r11,1),%edx
  imul   (%rcx,%r12,4),%eax
  imul   (%r8,%rbx,1),%edx
  cmp    %edx,%eax
  cmovl  %edx,%eax
  cmp    %eax,%esi
  cmovl  %eax,%esi
  add    $0x50,%rcx
  add    $0x4,%rdi
  cmp    %rbp,%rcx
  jne    L40
  add    $0x1,%r15
  sub    $0x50,%r10
  add    $0x50,%r9
  add    $0x50,%r11
  addq   $0x1,0x8(%rsp)
  add    $0x50,%rbx
  lea    0x4(%rcx),%rbp
  addq   $0x1,0x10(%rsp)
  addq   $0x1,0x18(%rsp)
  cmp    $0x10,%r15
  jne    L46
  mov    0x28(%rsp),%r11
  mov    $0xf0,%r9d
  mov    $0x50,%edi
  xor    %r10d,%r10d
  mov    $0xa0,%r8d
  add    $0x40,%r11
  xchg   %ax,%ax
L15:
  lea    -0x40(%r11),%rcx
  nopl   0x0(%rax)
L0:
  lea    (%r10,%rcx,1),%rbx
  mov    (%rcx),%eax
  mov    (%rbx,%r9,1),%edx
  imul   0x4(%rbx,%rdi,1),%eax
  imul   0x4(%rbx,%r8,1),%edx
  imul   0x8(%rbx,%r8,1),%eax
  imul   0x8(%rbx,%rdi,1),%edx
  imul   0xc(%rbx,%r9,1),%eax
  imul   0xc(%rcx),%edx
  cmp    %edx,%eax
  cmovl  %edx,%eax
  cmp    %eax,%esi
  cmovl  %eax,%esi
  add    $0x4,%rcx
  cmp    %rcx,%r11
  jne    L0
  sub    $0x50,%r10
  add    $0x50,%rdi
  add    $0x50,%r8
  add    $0x50,%r9
  add    $0x50,%r11
  cmp    $0xfffffffffffffb00,%r10
  jne    L15
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    0x678(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L47
  add    $0x688,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L47:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
data_type: string
name: extract_symbolic_data
arguments: label: D19
data_type: string

tool: D3: 

tool: D19: %30d

assistant: ```c
int Problem011_(void) {
  int inner, outer;
  int product, biggest = 0;
  int grid[20][20] = {{8, 2, 22, 97, 38, 15, 0, 40, 0, 75, 4, 5, 7, 78, 52, 12, 50, 77, 91, 8}, {49, 49, 99, 40, 17, 81, 18, 57, 60, 87, 17, 40, 98, 43, 69, 48, 04, 56, 62, 0}, {81, 49, 31, 73, 55, 79, 14, 29, 93, 71, 40, 67, 53, 88, 30, 3, 49, 13, 36, 65}, {52, 70, 95, 23, 4, 60, 11, 42, 69, 24, 68, 56, 1, 32, 56, 71, 37, 2, 36, 91}, {22, 31, 16, 71, 51, 67, 63, 89, 41, 92, 36, 54, 22, 40, 40, 28, 66, 33, 13, 80}, {24, 47, 32, 60, 99, 3, 45, 2, 44, 75, 33, 53, 78, 36, 84, 20, 35, 17, 12, 50}, {32, 98, 81, 28, 64, 23, 67, 10, 26, 38, 40, 67, 59, 54, 70, 66, 18, 38, 64, 70}, {67, 26, 20, 68, 02, 62, 12, 20, 95, 63, 94, 39, 63, 8, 40, 91, 66, 49, 94, 21}, {24, 55, 58, 5, 66, 73, 99, 26, 97, 17, 78, 78, 96, 83, 14, 88, 34, 89, 63, 72}, {21, 36, 23, 9, 75, 0, 76, 44, 20, 45, 35, 14, 0, 61, 33, 97, 34, 31, 33, 95}, {78, 17, 53, 28, 22, 75, 31, 67, 15, 94, 03, 80, 4, 62, 16, 14, 9, 53, 56, 92}, {16, 39, 5, 42, 96, 35, 31, 47, 55, 58, 88, 24, 0, 17, 54, 24, 36, 29, 85, 57}, {86, 56, 0, 48, 35, 71, 89, 7, 5, 44, 44, 37, 44, 60, 21, 58, 51, 54, 17, 58}, {19, 80, 81, 68, 5, 94, 47, 69, 28, 73, 92, 13, 86, 52, 17, 77, 4, 89, 55, 40}, {4, 52, 8, 83, 97, 35, 99, 16, 7, 97, 57, 32, 16, 26, 26, 79, 33, 27, 98, 66}, {88, 36, 68, 87, 57, 62, 20, 72, 3, 46, 33, 67, 46, 55, 12, 32, 63, 93, 53, 69}, {4, 42, 16, 73, 38, 25, 39, 11, 24, 94, 72, 18, 8, 46, 29, 32, 40, 62, 76, 36}, {20, 69, 36, 41, 72, 30, 23, 88, 34, 62, 99, 69, 82, 67, 59, 85, 74, 4, 36, 16}, {20, 73, 35, 29, 78, 31, 90, 1, 74, 31, 49, 71, 48, 86, 81, 16, 23, 57, 5, 54}, {1, 70, 54, 71, 83, 51, 54, 69, 16, 92, 33, 48, 61, 43, 52, 1, 89, 19, 67, 48}};
  for (outer = 0; outer < 16; outer++) {
    for (inner = 0; inner < 20; inner++) {
      product = grid[outer][inner] * grid[outer + 1][inner] * grid[outer + 2][inner] * grid[outer + 3][inner];
      biggest = (biggest > product) ? biggest : product;
      product = grid[inner][outer] * grid[inner][outer + 1] * grid[inner][outer + 2] * grid[inner][outer + 3];
      biggest = (biggest > product) ? biggest : product;
    }
  }
  for (outer = 0; outer < 16; outer++) {
    for (inner = 0; inner < 16; inner++) {
      product = grid[outer][inner] * grid[outer + 1][inner + 1] * grid[outer + 2][inner + 2] * grid[outer + 3][inner + 3];
      biggest = (biggest > product) ? biggest : product;
      product = grid[outer + 3][inner] * grid[outer + 2][inner + 1] * grid[outer + 1][inner + 2] * grid[outer][inner + 3];
      biggest = (biggest > product) ? biggest : product;
    }
  }
  printf("%30d", biggest);
  return 0;
}
```