<|im_start|>system
You are a helpful AI assistant.<|im_end|>
<|im_start|>user
why are humans so helpless when they sleep?<|im_end|>
<|im_start|>assistant
Because they can't move, and if they do, that would be being somnambulist(sleepwalker), they have erratic movement so they can't do tasks efficiently because they don't have their five senses activated:

1-. Sight.

2-. Smell.

3-. Earing.

4-. Taste.

5-. Touch.<|im_end|>
<|im_start|>user
The answer seems legit.<|im_end|>
<|im_start|>assistant
Thanks, always glad to serve you<|im_end|>