Answer:
<em>The best example of a word with a negative connotation within these options is </em><em>chains</em><em>. </em>
Explanation:
<u>Connotation</u> refers to the understood emotional or cultural association that some word or phrase carries and triggers in most of the readers. <u>Connotation </u>is usually described as positive or negative, depending on whether the emotional association is nice or not.
In this case, the word <em>chains </em>carries a negative connotation because chains are usually associated to lack of freedom, confinement, restraint, etc.