user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<welcome>:
  endbr64
  sub    $0x8,%rsp
  lea    D176(%rip),%rdi
  call   <plintf@plt>
  lea    D12(%rip),%rdi
  call   <plintf@plt>
  lea    D81(%rip),%rdi
  call   <plintf@plt>
  lea    D40(%rip),%rdi
  call   <plintf@plt>
  lea    D53(%rip),%rdi
  call   <plintf@plt>
  lea    D41(%rip),%rdi
  call   <plintf@plt>
  lea    D109(%rip),%rdi
  call   <plintf@plt>
  lea    D33(%rip),%rdi
  call   <plintf@plt>
  lea    D172(%rip),%rdi
  call   <plintf@plt>
  lea    D16(%rip),%rdi
  call   <plintf@plt>
  lea    D77(%rip),%rdi
  call   <plintf@plt>
  lea    D60(%rip),%rdi
  call   <plintf@plt>
  lea    D71(%rip),%rdi
  call   <plintf@plt>
  lea    D124(%rip),%rdi
  call   <plintf@plt>
  lea    D85(%rip),%rdi
  call   <plintf@plt>
  lea    D134(%rip),%rdi
  call   <plintf@plt>
  lea    D92(%rip),%rdi
  call   <plintf@plt>
  lea    D139(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <plintf@plt>
```

tool_calls: name: read_data
arguments: label: D176
type: string
name: read_data
arguments: label: D12
type: string
name: read_data
arguments: label: D81
type: string
name: read_data
arguments: label: D40
type: string
name: read_data
arguments: label: D53
type: string
name: read_data
arguments: label: D41
type: string
name: read_data
arguments: label: D109
type: string
name: read_data
arguments: label: D33
type: string
name: read_data
arguments: label: D172
type: string
name: read_data
arguments: label: D16
type: string
name: read_data
arguments: label: D77
type: string
name: read_data
arguments: label: D60
type: string
name: read_data
arguments: label: D71
type: string
name: read_data
arguments: label: D124
type: string
name: read_data
arguments: label: D85
type: string
name: read_data
arguments: label: D134
type: string
name: read_data
arguments: label: D92
type: string
name: read_data
arguments: label: D139
type: string

tool: D176: 
 The commands are: 


tool: D12:  P(arameter) -- declare parameters <name1>=<value1>,<name2>=<value2>,...


tool: D81:  F(ixed)     -- declare fixed variables


tool: D40:  V(ariables) -- declare ode variables 


tool: D53:  U(ser)      -- declare user functions <name> <nargs> <formula>


tool: D41:  C(hange)    -- change option file   <filename>


tool: D109:  O(de)       -- declare RHS for equations


tool: D33:  D(one)      -- finished compiling formula


tool: D172:  H(elp)      -- this menu                 


tool: D16:  S(ymbols)   -- Valid functions and symbols


tool: D77:  I(ntegral)  -- rhs for integral eqn


tool: D60:  K(ernel)    -- declare kernel for integral eqns


tool: D71:  T(able)     -- lookup table


tool: D124:  A(ux)       -- name auxiliary variable


tool: D85:  N(umbers)   --  hidden parameters


tool: D134:  M(arkov)    --  Markov variables 


tool: D92:  W(iener)    -- Wiener parameter 


tool: D139: _________________________________________________________________________


assistant: ```c
void welcome(void) {
  plintf("\n The commands are: \n");
  plintf(" P(arameter) -- declare parameters "
         "<name1>=<value1>,<name2>=<value2>,...\n");
  plintf(" F(ixed)     -- declare fixed variables\n");
  plintf(" V(ariables) -- declare ode variables \n");
  plintf(" U(ser)      -- declare user functions <name> <nargs> <formula>\n");
  plintf(" C(hange)    -- change option file   <filename>\n");
  plintf(" O(de)       -- declare RHS for equations\n");
  plintf(" D(one)      -- finished compiling formula\n");
  plintf(" H(elp)      -- this menu                 \n");
  plintf(" S(ymbols)   -- Valid functions and symbols\n");
  plintf(" I(ntegral)  -- rhs for integral eqn\n");
  plintf(" K(ernel)    -- declare kernel for integral eqns\n");
  plintf(" T(able)     -- lookup table\n");
  plintf(" A(ux)       -- name auxiliary variable\n");
  plintf(" N(umbers)   --  hidden parameters\n");
  plintf(" M(arkov)    --  Markov variables \n");
  plintf(" W(iener)    -- Wiener parameter \n");
  plintf("_____________________________________________________________________"
         "____\n");
}
```