In this task, you are given a sentence and you need to rewrite it with the same meaning but in a different way.
He didn't understand the complicated task.
The complex task was not comprehended by him.
Complete the following task based on the instruction and optional input provided.### Instruction:
In this task, you are given a sentence and you need to rewrite it with the same meaning but in a different way.

### Input:
He didn't understand the complicated task.

### Output:
The complex task was not comprehended by him.