Which of these sentences is punctuated correctly? (Illuminate) (1 point)
• Although the rafters felt nervous about the rapids; the guide believed that they were safe, so they were reassured.
© Although the rafters felt nervous about the rapids, the guide believed that they were safe, so they were reassured.
Although the rafters felt nervous about the rapids; the guide believed that it was safe; so they were reassured.
© Although the rafters felt nervous about the rapids the guide believed that they were safe so they were reassured.