```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns4:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/">
    <query_name>Psychotherapeut@19:46:32</query_name>
    <query_timing>ANY</query_timing>
    <specificity_scale>0</specificity_scale>
    <panel>
        <panel_number>1</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>2</hlevel>
            <item_name>Psychotherapeutic agents</item_name>
            <item_key>\\i2b2_MEDS\i2b2\Medications\MUL\(LME203) psychotherapeutic agents\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>medications \ psychotherapeutic agents</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns4:query_definition>

```

I want to find all instances of the use of psychotherapeutic agents within the i2b2 database, at any time, with a specificity scale of 0 and an accuracy scale of 100. This query will search for the term "Psychotherapeutic agents" under the Medications category, specifically within the "Medications\MUL\(LME203) psychotherapeutic agents" subcategory, and will display the results in a panel labeled as "Psychotherapeut@19:46:32". The query is not a synonym and will be classified as an ENC (Encounter) type.