Well is there any options
<span>Elizabeth believes that John is trying to protect Abigail by not going to Salem. John becomes angered and tries to explain that he has forgotten Abigail. He is frustrated that Elizabeth will not forgive him and move on from the situation.
That's a tip.
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B because it talks about expressing individuality.
For this I would choose the first choice, A. "Eileen bought pants but not a new jacket."
A complex sentence is formed by an independent and a dependent clause. An independent clause is a part of a sentence that can still be a sentence on it's own. For example, "Eileen bought pants." could be a valid sentence.
A dependent clause is the opposite, and is a part of a sentence that can not still be a sentence on it's own. "But not a new jacket." is not a valid sentence.
I hope this was helpful.