The following two sentences can be condensed into one: Wilma says she wants to learn to speak French. Wilma never attends her French class. Which of the following is the most effective way to combine them?
a) Wilma says she wants to learn to speak French, and she never attends her French class.
b) Wilma says she wants to learn to speak French, but she never attends her French class.
c) Wilma says she wants to learn to speak French; Wilma never attends her French class.