system
You are an expert in XML format. Think step-by-step, then generate syntactically perfect XML.
user
I need research paper details in XML structure.
assistant
Approach:
1. Task: Create research paper in XML
2. Complexity: complex - 8-10 fields, 3-4 levels
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"?>
<research_paper>
<paper_id>arXiv:2021.73595</paper_id>
<title>De-engineered user-facing ability</title>
<authors>
<name>Thomas Brown</name>
<affiliation>Ramos PLC</affiliation>
<email>betty71@example.org</email>
</authors>
<authors>
<name>Amanda Mitchell</name>
<affiliation>Romero Inc</affiliation>
<email>onealerika@example.net</email>
</authors>
<authors>
<name>Marcus Long</name>
<affiliation>Ortega-Jackson</affiliation>
<email>williamvaughn@example.com</email>
</authors>
<abstract>Home unit sea lead.
Wide interview thank prevent drug company share. Be save protect factor wrong little majority consumer.</abstract>
<keywords>trouble</keywords>
<keywords>page</keywords>
<keywords>marriage</keywords>
<keywords>city</keywords>
<keywords>professor</keywords>
<publication>
<venue>Science</venue>
<year>2022</year>
<doi>10.8822/zXsG</doi>
</publication>
<citations>487</citations>
<funding_source>Wilson-Miller</funding_source>
</research_paper>