**Limitation with provided search results:** The search results available to me contain information about vandalism at the MR (Mouvement réformateur) party headquarters in Brussels, but they do not include details about the specific incident described in your query—excrement found on windows and in a mailbox at the MR headquarters in Louvain-la-Neuve.
**Constraints I must follow:**
1. **I cannot fabricate or assume missing details.** Your instructions explicitly state « do not fabricate or assume missing details » and « only use information from credible news outlets. » The search results provided do not cover the Louvain-la-Neuve incident you’ve referenced.
2. **I cannot independently search for new sources.** My role is to synthesize information from the search results provided to me, not to conduct independent web searches to find the Sudinfo article or other coverage of this specific event.
3. **I cannot generate a 1,000–1,500 word article without credible source material.** Creating an article of that length based on incomplete information would violate journalistic standards and my core guidelines about accuracy and citation.
**What I can do instead:**
– If you provide me with search results or excerpts from the Sudinfo article or other verified reporting on the Louvain-la-Neuve incident, I can synthesize that information into a professional news article following your specifications.
– I can work with the information about broader vandalism incidents at MR party headquarters that appear in my current search results.
Please provide additional search results or source material about the specific Louvain-la-Neuve incident, and I will be happy to produce the article you’ve requested.