Read the following article and answer the question by choosing from the options.

oh and like i hung out with sam the otther day and i got snakebites ! and hot pink hair!<3 oh do i love it alot but not so much the snakebites ahahah i went to the mall with sam and like this old guy attacted her ahahahahahahahaahahha it was so funny and i laught at him and he was hiding his face caz he was emabrsed ahahhahhah it was so funny . welll i also got a job 3 in fact ! one at a bar and one at a dinner and one at a ice cream place oh do i love it<3 i m hangning out with brandon tomorrow<3 !

What seems to be causing the narrator 's laughter ?
Choose your answer from:
(A). None of the above choices .;
(B). Brandon being hit on by an old man .;
(C). An old man hitting on Brandon .;
(D). An old man talking to her friend .;...A:
(D).