The option that provides the best definition of the term avant-garde as the author intends it in the passage is (b.) innovative.
<em>Avant-garde </em>is a term taken from French that is used to refer to new ideas that are introduced in fields such as music or literature.<u> It is a concept that is mainly connected to artists that are ahead of their time and also to innovative works of art</u>, especially those that were produced during the 20th century. In this case, <u>a</u><u><em>vant-garde</em></u><u> has been used to describe </u><u><em>Waiting for Godot</em></u><u> since the play appeared to be radically original when it was premiered due to its characters, settings and themes</u>.
