Which sentence is the best example of a thesis statement for a literary analysis of romeo and juliet?

in romeo and juliet, william shakespeare demonstrates how the hatred between the montagues and capulets leads to the deaths of young lovers.
in romeo and juliet, william shakespeare uses the technique of foreshadowing to let the audience know about the tragic ending of the love story between romeo and juliet.
in romeo and juliet, william shakespeare shows how romeo and juliet get married secretly with the of juliet’s nurse and friar laurence.
in romeo and juliet, william shakespeare tells the love story of a young couple who fail to end the feud between their families.