In the argument, the two portions in boldface play which of the following roles? A. The first is a prediction about a recommendation the main argument opposes; the second is a conclusion drawn in order to support the main conclusion. B. The first is evidence supporting the main argument; the second is the main conclusion. C. The first is a prediction that, if accurate, would provide support for the main conclusion of the argument; the second is the main conclusion. D. The first is an objection that the main argument rejects; the second is a claim advanced in support of the main conclusions of the argument. E. The first is a conclusion drawn by Senator Baker's opponent; the second is Senator Baker's main conclusion.