You are given an example sentence, rephrase it without changing the original meaning.
I am tired because I didn't sleep well.
Due to not sleeping well, I am feeling fatigued.
Complete the following task based on the instruction and optional input provided.### Instruction:
You are given an example sentence, rephrase it without changing the original meaning.

### Input:
I am tired because I didn't sleep well.

### Output:
Due to not sleeping well, I am feeling fatigued.