In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
The quality of being particularly noticeable
Salience- the quality of being particularly noticeable or important.
Frivolous- not having any serious purpose or value.$
Immaterial- irrelevant$
Trivial- of little value or importance.$
Salience is the word which describes the above mentioned sentence aptly.$