Read the following context and choose the best option to answer the question.
Context: Obama also chided McCain for another new commercial that promises " change that we need . " " Sound familiar ? " said Obama , who has made " change " the central theme of his campaign . " Let me tell you , instead of borrowing my lines he needs to borrow some of my ideas . Change is n't about slogans . It 's about substance . " He also took a little poke at McCain 's running mate , Gov.
Question: What is probably true of Obama at this point ?
Options: 
A. They are speaking of the conversations they had with McCain .
B. None of the above choices .
C. They are running for political office .
D. They are reminiscing about their days in office .


C