system
You are an expert in XML format. Think step-by-step, then generate syntactically perfect XML.
user
I need experiment result details in XML structure.
assistant
Approach:
1. Task: Create experiment result in XML
2. Complexity: simple - 3-5 fields, minimal nesting
3. Format rules: well-formed tags, proper nesting, escaped special chars
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
<?xml version="1.0" encoding="UTF-8"?>
<experiment_result>
<conclusion>non-significant</conclusion>
<results>
<metric>efficacy</metric>
<baseline>93.21</baseline>
<endpoint>61.08</endpoint>
<p_value>0.4497</p_value>
</results>
<results>
<metric>efficacy</metric>
<baseline>62.35</baseline>
<endpoint>40.58</endpoint>
<p_value>0.0611</p_value>
</results>
<experiment_id>EXP-212826</experiment_id>
</experiment_result>