Example: Don't work with Lisa unless you want to hear her talk about herself. She is so arrogant.
Clue words: is, are, is called, means
Example: Lisa is so arrogant. She thinks she is more important than everyone else.
Clue words: such as, for instance, like
Example: Lisa is so arrogant. For instance, she always brags about how great she is at sports.
Clue words: but, unlike, although, however
Example: Lisa is so arrogant. She needs to learn be humble like her little sister Anna.
Clue words: also, like, same, as, too, similarly
Example: Lisa is so arrogant, self-centered, proud, and over bearing.