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

```asm
<main>:
  endbr64
  push   %r15
  lea    D48(%rip),%r15
  push   %r14
  lea    D83(%rip),%r14
  push   %r13
  lea    D9(%rip),%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D130(%rip),%rbp
  push   %rbx
  mov    $0x1,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L164:
  mov    %r14,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  sub    $0x31,%eax
  cmp    $0x4,%al
  ja     L127
  movzbl %al,%eax
  movslq 0x0(%rbp,%rax,4),%rax
  add    %rbp,%rax
  notrack jmp *%rax
  nopw   0x0(%rax,%rax,1)
  mov    %r15,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  mov    0x10(%rsp),%esi
  cmp    $0x2,%esi
  jbe    L156
  mov    $0x2,%ecx
  xor    %edi,%edi
  nopw   0x0(%rax,%rax,1)
L82:
  xor    %edx,%edx
  mov    %esi,%eax
  div    %ecx
  test   %edx,%edx
  cmove  %edi,%ebx
  add    $0x1,%ecx
  cmp    %ecx,%esi
  jne    L82
L156:
  test   %ebx,%ebx
  je     L19
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L164
  nopl   (%rax)
  mov    %r15,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  mov    0x10(%rsp),%esi
  test   %esi,%esi
  jne    L90
  lea    D103(%rip),%rdi
  call   <puts@plt>
  jmp    L164
  nopl   0x0(%rax)
  mov    %r15,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  lea    D97(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x14(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%ecx
  mov    0x10(%rsp),%edx
  cmp    %edx,%ecx
  jbe    L162
  lea    D136(%rip),%rdi
  call   <puts@plt>
  jmp    L164
  nopl   0x0(%rax,%rax,1)
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L96
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
  mov    %r15,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  lea    D97(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x14(%rsp),%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%eax
  mov    0x10(%rsp),%esi
  cmp    $0x1,%eax
  jbe    L83
  imul   %eax,%esi
L83:
  lea    D113(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L164
L127:
  lea    D51(%rip),%rdi
  call   <puts@plt>
  jmp    L164
  xchg   %ax,%ax
L19:
  lea    D78(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L164
  nopl   0x0(%rax,%rax,1)
L90:
  cmp    $0x1,%esi
  je     L83
  lea    -0x1(%rsi),%eax
L178:
  imul   %eax,%esi
  sub    $0x1,%eax
  jne    L178
  jmp    L83
  nopw   0x0(%rax,%rax,1)
L162:
  mov    %edx,%esi
  mov    %edx,%r8d
  sub    %ecx,%esi
  js     L8
  nopl   0x0(%rax)
L126:
  sub    %ecx,%r8d
  add    $0x1,%r12d
  lea    (%rsi,%r8,1),%eax
  cmp    %edx,%eax
  jns    L126
L8:
  mov    %r12d,%esi
  lea    D13(%rip),%rdi
  xor    %eax,%eax
  mov    %r8d,0xc(%rsp)
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  lea    D96(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L164
L96:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D48
data_type: string
name: read_data
arguments: label: D83
data_type: string
name: read_data
arguments: label: D9
data_type: string
name: read_data
arguments: label: D8
data_type: string
name: read_data
arguments: label: D103
data_type: string
name: read_data
arguments: label: D97
data_type: string
name: read_data
arguments: label: D136
data_type: string
name: read_data
arguments: label: D113
data_type: string
name: read_data
arguments: label: D51
data_type: string
name: read_data
arguments: label: D78
data_type: string
name: read_data
arguments: label: D13
data_type: string
name: read_data
arguments: label: D96
data_type: string

tool: D48: Please enter a positive integer: 

tool: D83: 
Select one of the following options: 
(1) Multiply by adding
(2) Divide by subtracting
(3) Factorial
(4) isPrimeOrNot
(5) Exit
	Enter Option:

tool: D9: %d

tool: D8: %d is a prime number.


tool: D103: The number must be a positive integer.

tool: D97: Please enter another positive integer: 

tool: D136: The second integer must be larger than the first!

tool: D113: Your answer is %d


tool: D51: Please enter a valid number between 1 and 5.

tool: D78: %d is not a prime number.


tool: D13: The quotient is %d


tool: D96: The remainder is %d


assistant: ```c
int main() {
  unsigned int firstInt;
  unsigned int secondInt;
  unsigned int quotient = 0;
  unsigned int rmainder;
  unsigned int isPrime = 1;
  int testQuotient;
  int output;
  int loopRunning = 1;
  char option;
  while (loopRunning) {
    printf("\nSelect one of the following options: \n(1) Multiply by adding\n(2) Divide by subtracting\n(3) Factorial\n(4) isPrimeOrNot\n(5) Exit\n\tEnter Option:");
    option = getchar();
    switch (option) {
    case '1':
      printf("Please enter a positive integer: ");
      scanf("%d", &firstInt);
      printf("Please enter another positive integer: ");
      scanf("%d", &secondInt);
      output = firstInt;
      for (int i = 1; i < secondInt; i += 1) {
        output += firstInt;
      }
      printf("Your answer is %d\n", output);
      break;
    case '2':
      printf("Please enter a positive integer: ");
      scanf("%d", &firstInt);
      printf("Please enter another positive integer: ");
      scanf("%d", &secondInt);
      if (secondInt > firstInt) {
        printf("The second integer must be larger than the first!\n");
      } else {
        rmainder = firstInt;
        testQuotient = rmainder - secondInt;
        while (testQuotient > -1) {
          rmainder = rmainder - secondInt;
          testQuotient -= secondInt;
          quotient += 1;
        }
        printf("The quotient is %d\n", quotient);
        printf("The remainder is %d\n", rmainder);
      }
      break;
    case '3':
      printf("Please enter a positive integer: ");
      scanf("%d", &firstInt);
      if (firstInt < 1) {
        printf("The number must be a positive integer.\n");
      } else {
        output = firstInt;
        for (int i = 1; i < firstInt; i += 1) {
          output *= firstInt - i;
        }
        printf("Your answer is %d\n", output);
      }
      break;
    case '4':
      printf("Please enter a positive integer: ");
      scanf("%d", &firstInt);
      for (int i = 2; i < firstInt; i += 1) {
        if (firstInt % i == 0) {
          isPrime = 0;
        }
      }
      if (isPrime) {
        printf("%d is a prime number.\n", firstInt);
      } else {
        printf("%d is not a prime number.\n");
      }
      break;
    case '5':
      loopRunning = 0;
      break;
    default:
      printf("Please enter a valid number between 1 and 5.\n");
    }
  }
}
```