How is the introductory statement related to the thesis statement?

the introductory statement announces the topic and sets the context for the thesis statement

they are two names for the same thing

the introductory statement is the outline for the thesis statement

they are not related to each other as possible

hurry i need this done quickly

The introductory statement is the outline for the thesis statement

The introductory statement announces the topic and sets the context for the thesis statement. (A)

the answer is b:   the american composer and singer bob dylan composed many songs, by which he is very famous and considered one of the mosts influencial artists of pop music. he was awarded the nobel prize in literature for his type of poetry. but the huge impact his songs had are due to both lyrics and music, without which the message would lose strength.