Omparison of Blakes presentation of London in his poem Londonwith that off Wordsworth in The Prelude, book 7

the poems are taken from The Longman Anthology of British Literature Volume 2A the Romantics and their contemporaries. The professor asked that we only use this source & that all the ideas discussed should be new & original.
The essay should focus mainly on a comparison of the two works & at the end we should answer the question Why do you think Romantic poets had such a negative view of the city?