user
Instruction
Answer the question based on the provided table.


Table
Table Title: canadian armed forces regular force members who were sexually assaulted in the past 12 months, by gender and type of sexual assault, 2016 and 2018
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="2"> gender </td> <td colspan="2"> sexual attack </td> <td colspan="2"> unwanted sexual touching </td> <td colspan="2"> sexual activity where unable to consent </td> <td colspan="2"> total sexual assault </td> </tr>
<tr> <td> number </td> <td> percent </td> <td> number </td> <td> percent </td> <td> number </td> <td> percent </td> <td> number </td> <td> percent </td> </tr>
<tr> <td> 2018 </td> <td colspan="8">  </td> </tr>
<tr> <td> female victims </td> <td> 60 </td> <td> 0.8 </td> <td> 300 </td> <td> 3.7 </td> <td> 70 </td> <td> 0.9 </td> <td> 340 </td> <td> 4.3 </td> </tr>
<tr> <td> male victims </td> <td> 60 </td> <td> 0.1 </td> <td> 480 </td> <td> 1.0 </td> <td> 50 </td> <td> 0.1 </td> <td> 520 </td> <td> 1.1 </td> </tr>
<tr> <td>  </td> <td> f </td> <td> f </td> <td> f </td> <td> f </td> <td> f </td> <td> f </td> <td> f </td> <td> f </td> </tr>
<tr> <td> total victims </td> <td> 140 </td> <td> 0.2 </td> <td> 800 </td> <td> 1.4 </td> <td> 130 </td> <td> 0.2 </td> <td> 900 </td> <td> 1.6 </td> </tr>
<tr> <td> 2016 </td> <td colspan="8">  </td> </tr>
<tr> <td> female victims </td> <td> 70 </td> <td> 0.9 </td> <td> 320 </td> <td> 4.0 </td> <td> 60 </td> <td> 0.7 </td> <td> 380 </td> <td> 4.8 </td> </tr>
<tr> <td> male victims </td> <td> 80 </td> <td> 0.2 </td> <td> 520 </td> <td> 1.1 </td> <td> 60 </td> <td> 0.1 </td> <td> 570 </td> <td> 1.2 </td> </tr>
<tr> <td> total victims </td> <td> 150 </td> <td> 0.3 </td> <td> 840 </td> <td> 1.5 </td> <td> 110 </td> <td> 0.2 </td> <td> 960 </td> <td> 1.7 </td> </tr>
</table>


Question
in 2018, which is comparatively less common, sexual attacks or unwanted sexual touching?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["sexual attack"]