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:
List of Better Call Saul episodes
Table title:
Season 1 (2015)
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > No. overall </th><th colspan=1 rowspan=1 > No. in season </th><th colspan=1 rowspan=1 > Title </th><th colspan=1 rowspan=1 > Directed by </th><th colspan=1 rowspan=1 > Written by </th><th colspan=1 rowspan=1 > Original air date </th><th colspan=1 rowspan=1 > U.S. viewers (millions) </th></tr>
<tr> <th colspan=1 rowspan=1 > 1 </th><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > "Uno" </td><td colspan=1 rowspan=1 > Vince Gilligan </td><td colspan=1 rowspan=1 > Vince Gilligan & Peter Gould </td><td colspan=1 rowspan=1 > February 8, 2015 </td><td colspan=1 rowspan=1 > 6.88 </td></tr>
<tr> <th colspan=1 rowspan=1 > 2 </th><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > "Mijo" </td><td colspan=1 rowspan=1 > Michelle MacLaren </td><td colspan=1 rowspan=1 > Peter Gould </td><td colspan=1 rowspan=1 > February 9, 2015 </td><td colspan=1 rowspan=1 > 3.42 </td></tr>
<tr> <th colspan=1 rowspan=1 > 3 </th><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > "Nacho" </td><td colspan=1 rowspan=1 > Terry McDonough </td><td colspan=1 rowspan=1 > Thomas Schnauz </td><td colspan=1 rowspan=1 > February 16, 2015 </td><td colspan=1 rowspan=1 > 3.23 </td></tr>
<tr> <th colspan=1 rowspan=1 > 4 </th><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > "Hero" </td><td colspan=1 rowspan=1 > Colin Bucksey </td><td class="highlighted"  colspan=1 rowspan=1 > Gennifer Hutchison </td><td colspan=1 rowspan=1 > February 23, 2015 </td><td colspan=1 rowspan=1 > 2.87 </td></tr>
<tr> <th colspan=1 rowspan=1 > 5 </th><td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > "Alpine Shepherd Boy" </td><td colspan=1 rowspan=1 > Nicole Kassell </td><td colspan=1 rowspan=1 > Bradley Paul </td><td colspan=1 rowspan=1 > March 2, 2015 </td><td colspan=1 rowspan=1 > 2.71 </td></tr>
<tr> <th colspan=1 rowspan=1 > 6 </th><td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > "Five-O" </td><td colspan=1 rowspan=1 > Adam Bernstein </td><td colspan=1 rowspan=1 > Gordon Smith </td><td colspan=1 rowspan=1 > March 9, 2015 </td><td colspan=1 rowspan=1 > 2.57 </td></tr>
<tr> <th colspan=1 rowspan=1 > 7 </th><td colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > "Bingo" </td><td colspan=1 rowspan=1 > Larysa Kondracki </td><td class="highlighted"  colspan=1 rowspan=1 > Gennifer Hutchison </td><td colspan=1 rowspan=1 > March 16, 2015 </td><td colspan=1 rowspan=1 > 2.67 </td></tr>
<tr> <th colspan=1 rowspan=1 > 8 </th><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > "RICO" </td><td colspan=1 rowspan=1 > Colin Bucksey </td><td colspan=1 rowspan=1 > Gordon Smith </td><td colspan=1 rowspan=1 > March 23, 2015 </td><td colspan=1 rowspan=1 > 2.87 </td></tr>
<tr> <th colspan=1 rowspan=1 > 9 </th><td colspan=1 rowspan=1 > 9 </td><td colspan=1 rowspan=1 > "Pimento" </td><td colspan=1 rowspan=1 > Thomas Schnauz </td><td colspan=1 rowspan=1 > Thomas Schnauz </td><td colspan=1 rowspan=1 > March 30, 2015 </td><td colspan=1 rowspan=1 > 2.38 </td></tr>
<tr> <th colspan=1 rowspan=1 > 10 </th><td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > "Marco" </td><td colspan=1 rowspan=1 > Peter Gould </td><td colspan=1 rowspan=1 > Peter Gould </td><td colspan=1 rowspan=1 > April 6, 2015 </td><td colspan=1 rowspan=1 > 2.53 </td></tr>
</table>
Question:
Which episodes did Gennifer Hutchison write in the season?
Answer:
Gennifer Hutchison wrote two episodes in the season, number 4 and 7.