What is the focus quote for character changes (Hamlet)in the act 4 scene 6?

In figure 4 of the telephone components what do the labels lettered a to e

Match each poem to its form either free verse or blank verse

A. to transition the reader smoothly from one idea or moment intime to the nextob. to grab readers' attention and get them interested in the essay'smain topicc. to provide more supporting details about the essay's main ideasor topicod. to sum up the overall point of the essay and make a lastingimpression