According to the selected paper, category these papers with the challenges they solve and write a related work report. 

The user intends to categorize papers based on the challenges they solve and generate a related work report. This involves identifying the challenges each paper addresses and organizing this information for reporting.
Execute Plan
Identify the selected paper(s) from the database.; Retrieve the challenges associated with each selected paper using the 'Paper_Has_Challenge' relationship.; Categorize the papers by the challenges they solve.; Generate a related work report that includes the categorized papers and their corresponding challenges.
Required data
Please first ensure that the current canvas contains these types of nodes and edges. You can manually adjust the set of node properties passed to the LLM.
Paper
id title

Dimension_Challenge
id name description