Zeus sends dangerous storms to punish Odyssey and his men for their actions on the island of Cicones.
I believe the answer is b.
B. You are right!! It is a conplex sentence so you can slot the middle part of the sentence (between the two commas) in and out of the sentence: My cousin volunteers at the local clinic every weekend would be the base sentence but sentence B is a conplex sentence! Hope that helped your understanding.
Eleanor Roosevelt is famous for serving as first lady during the presidency of her husband, Franklin D. Roosevelt (1933–45), for her advocacy on behalf of liberal causes, and for her leading role in drafting the UN’s Universal Declaration of Human Rights (1948).