Read the excerpt from "I Wandered Lonely as a Cloud."

I wandered lonely as a cloud
That floats on high o'er vales and hills,
When all at once I saw a crowd,
A host, of golden daffodils;
Beside the lake, beneath the trees,
Fluttering and dancing in the breeze.

Which word from the excerpt has a negative connotation?

lonely
floats
golden
fluttering