“To His Coy Mistress” is actually a poem that was written by Andrew Marvell, an author and a politician as well. This poem is spoken by a nameless man and dedicates this poem to a nameless woman as well. Therefore, I can say that the word that best describes the tone of this poem is longing. It would be the last option. Hope this helps.
The correct answer is 'c'
Green eggs and ham cat in the hat were his most successful.