Task: Text Categorization
Input (English): Context: The International Journal of Biochemistry & Cell Biology is a peer-reviewed scientific journal covering research in all areas of biochemistry and cell biology. The journal also contains a regular series of reviews highlighting developments in modern biochemistry. Another section is entitled Molecules in Focus which each month will publish an article focusing on a topical molecule and highlighting its potential industrial and/or pharmaceutical applications. the editor-in-chiefis Geoffrey J.
Question: The document can be classified to which topic? 
Options: 1)EducationalInstitution, 2)NaturalPlace, 3)Plant, 4)WrittenWork, 5)Album
Output (English): 4