I think it's B because people want to knows who article there reading and with no author they can think it's a lie.
The answer is a, it's the only one against hinting deer.
The answer to your question is :
The cat is grey.
Major Themes in “Song of the Open Road”: Freedom, joy, and optimism are the major themes of this poem. Throughout the poem, the poet encourages the readers to be true to themselves and live a free life.