Gravar valor do option no referente a linha

[Gravar valor do option no referente a linha]

foreach ($sql as $key => $item):
                            ?>                               
                            <tr>                                      
                                <th  class="small"><?php echo $item['ID']; ?></th> 
                                <th  class="small"><?php echo $item['CODFIL']; ?></th>
                                <th  class="small"><?php echo $item['NUMPED']; ?></th>
                                <th  class="small"><?php echo $item['CODPRO']; ?></th>
                                <th  class="small"><?php echo $item['NOMCLI']; ?></th>
                                <th  class="small"><?php echo $item['QTDFAT']; ?></th>
                                <th  class="small"><?php echo $item['CIDCLI']; ?></th>
                                <th  class="small"><?php echo $item['CPLIPD']; ?></th>
                                <th  class="small"><?php echo $item['NOMTRA']; ?></th>
                                <th  class="small"><?php echo $item['NOMMOT']; ?></th>   
                                <th  class="small"><input class="form-control form-control-sm" type="text" style="width: 60; text-align: center; margin-right: auto;  margin-left: auto"></th>   
                                <th  class="small">  
                                    <select class="form-control form-control-sm" id="poscar">
                                        <option><?php echo $item['POSCAR']; ?></option>
                                        <option value="D">D</option>
                                        <option value="C">C</option>
                                        <option value="L">L</option>
                                    </select>
                                </th>
                                <th  class="small"><?php echo $item['DATCHE']; ?></th>
                                <th> <input TYPE="submit" id="botao" value="Enviar" >
                                </th>
                            </tr>
 
                        <?php endforeach; ?>