从Python（Google Colabs）的列中提取指定的文本

Question

我希望从Python（Google Colabs）的下表中提取指定的数据。

<style type="text/css">
    table.tableizer-table {
        font-size: 12px;
        border: 1px solid #CCC; 
        font-family: Arial, Helvetica, sans-serif;
    } 
    .tableizer-table td {
        padding: 4px;
        margin: 3px;
        border: 1px solid #CCC;
    }
    .tableizer-table th {
        background-color: #104E8B; 
        color: #FFF;
        font-weight: bold;
    }
</style>
<table class="tableizer-table">
<thead><tr class="tableizer-firstrow"><th>Source</th><th>Description</th><th>Services</th></tr></thead><tbody>
 <tr><td>Receivable Invoice</td><td>Peter Jackson - 2/2/2022 - Access Community, Social And Rec Activities - Standard - Weekday Daytime - TTP 9:00AM 12:00PM 04_104_0125_6_1_T</td><td>Access Community, Social And Rec Activities - Standard - Weekday Daytime - TTP 9:00AM 12:00PM 04_104_0125_6_1_T</td></tr>
 <tr><td>Receivable Invoice</td><td>Helen Johnson - 30/06/2021- - Transport 04_590_0125_6_1</td><td>Transport 04_590_0125_6_1</td></tr>
 <tr><td>Receivable Invoice</td><td>Charlotte Jane - Reversal of difference charged Domestic shifts from 22/9/2021 - 31/12/2021</td><td>&nbsp;</td></tr>
 <tr><td>Receivable Invoice</td><td>Mary Jane - Support Coordination - 10/3/2022 - Psychosocial Recovery Coaching - Weekday Daytime 07_101_0106_6_3</td><td>Psychosocial Recovery Coaching - Weekday Daytime 07_101_0106_6_3</td></tr>
</tbody></table>

上面显示了我在Python中想要的表。列“服务”是从“描述”列中提取的提取文本。

如您所见，很少有数据不应该拾取，例如第3行。

在过去的几天里，我一直在此代码中陷入困境，请感谢是否有人能提供潜在客户。

预期结果是“服务”列。