$("p").inlineDisqussions({ ... }); is not defined

[SewardC]

The following codes were what I have tested on:

abc

def

ghi

jkl

However, there is always a syntax error saying: $("p").inlineDisqussions({ ... }); is not defined

May I ask how I can fix it? Thank you very much! I'm just a novice and urgently need help.