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:
Daniel Abraham (author)
Table title:
Selected accolades
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Award </th><th colspan=1 rowspan=1 > Category </th><th colspan=1 rowspan=1 > Title of work </th><th colspan=1 rowspan=1 > Result </th><th colspan=1 rowspan=1 > Ref. </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2005 </td><td class="highlighted"  colspan=1 rowspan=1 > International Horror Guild Award </td><td colspan=1 rowspan=1 > Mid-length Fiction </td><td class="highlighted"  colspan=1 rowspan=1 > "Flat Diane" </td><td class="highlighted"  colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2006 </td><td class="highlighted"  colspan=1 rowspan=1 > Nebula Award </td><td colspan=1 rowspan=1 > Best Novelette </td><td class="highlighted"  colspan=1 rowspan=1 > "Flat Diane" </td><td class="highlighted"  colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > World Fantasy Award </td><td colspan=1 rowspan=1 > Short Fiction </td><td colspan=1 rowspan=1 > "The Cambist and Lord Iron: a Fairytale of Economics" </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > Hugo Award </td><td colspan=1 rowspan=1 > Best Novelette </td><td colspan=1 rowspan=1 > "The Cambist and Lord Iron: a Fairytale of Economics" </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Hugo Award </td><td colspan=1 rowspan=1 > Best Novel </td><td colspan=1 rowspan=1 > Leviathan Wakes (with Ty Franck as James S. A. Corey) </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Locus Award </td><td colspan=1 rowspan=1 > Best Science Fiction Novel </td><td colspan=1 rowspan=1 > Leviathan Wakes (with Ty Franck as James S. A. Corey) </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > Locus Award </td><td colspan=1 rowspan=1 > Best Science Fiction Novel </td><td colspan=1 rowspan=1 > Abaddon's Gate (with Ty Franck as James S. A. Corey) </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
What categories was Daniel Abraham's book "Flat Diane" presented in for it's awards in 2005 and 2006?
Answer:
Daniel Abraham's "Flat Diane" won the 2005 International Horror Guild Award and was nominated for the 2006 Nebula Award.