Which sentence uses a semicolon incorrectly?
A)
Deena picked out a great research topic, however; she was unable to find
much information on it
Brian was an extremely talented athlete; in addition, Brian was also
extremely active in charitable activities.
She lost her election; nevertheless, Karen decided to run for office again
next year with an even better vision.
The travel agent was very good; however, she was unable to secure a
reservation for the elite restaurant.