What is the question, so I can help better?
It adds non essential info to the paper
Sentence fragments are incomplete sentences that make absolutely no sense, so I'm assuming that the best answer to this questions would be B avoided when writing.
Hope this helps :)
Lionel messi is an argentine professional footballer and he scored 5 goals in a single game which in year 2012 march 7 he played against
<span>Bayer Leverkusen</span>
