Read the following article and answer the question by choosing from the options.

Then we get out of the drive thru and I hear this noise yet again only this time it is getting louder and closer to me . Yes , it was chirping noises . I go over this one lane bridge and ca n't take it anymore .

What will the narrator do once they are through the drive thru ?
Available options:
I. None of the above choices .;
II. They will sit in peace and quiet;
III. They will eat their food .;
IV. They will look for the source of the noise .;...A:
IV.