Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
1918 East Cavan by-election
Table title:
The result
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=2 rowspan=1 > Party </th><th colspan=1 rowspan=1 > Candidate </th><th colspan=1 rowspan=1 > Votes </th><th colspan=1 rowspan=1 > % </th><th colspan=1 rowspan=1 > ± </th></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Sinn Féin </td><td class="highlighted"  colspan=1 rowspan=1 > Arthur Griffith </td><td class="highlighted"  colspan=1 rowspan=1 > 3,785 </td><td colspan=1 rowspan=1 > 59.5 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Irish Parliamentary </td><td class="highlighted"  colspan=1 rowspan=1 > J. F. O'Hanlon </td><td class="highlighted"  colspan=1 rowspan=1 > 2,581 </td><td colspan=1 rowspan=1 > 40.5 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Majority </th><td colspan=1 rowspan=1 > 1,214 </td><td colspan=1 rowspan=1 > 19 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Turnout </th><td colspan=1 rowspan=1 > 8,821 </td><td colspan=1 rowspan=1 > 72.3 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=2 rowspan=1 > Sinn Féin gain from Irish Parliamentary </td><th colspan=1 rowspan=1 > Swing </th><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
Who were the top two finishers in the 1918 East Cavan by-election, and how many votes did each receive?
Answer:
Griffith was elected with 3,785 votes as opposed to O'Hanlon's 2,581 votes.