**Task Progress: the key factors/steps for completing the task**
 - whether the agent obtains flint and steel
 - whether the agent approaches a tree
 - whether the agent uses flint and steel to set fire to the tree

**Action Control: whether the agents have unrelated operations of the task, including useless actions and redundancy actions**
 - e.g. using flint and steel on non-target blocks, such as ground or stones
 - e.g. wandering aimlessly away from trees

**Error Recognition and Correction: whether the agent can promptly identify and rectify its mistakes**
 - e.g. whether agents recognize when they accidentally set fire to the wrong object and correct their action 
 - whether the corrected results demonstrate improvement and reduce flaws in the final product

**Creative Attempts: any creative attempts exhibited by the agent during doing task**
 - e.g. setting multiple trees on fire simultaneously
 - e.g. creating a pattern or specific arrangement of burning trees

**Task Completion Efficiency**
 - whether the time taken by the agent to complete the task falls within a reasonable range
 - whether effective strategies were employed to minimize unnecessary repetitions or errors

**Material Selection and Usage: whether the agent correctly utilize the given materials**
 - whether the agent correctly uses flint and steel to set fires on the trees