Which sentence from the passage tells the reader something significant about the protagonist's mindset?

you need to provide the extract in your question

A) He became frustrated when he found nothing

Explanation:

Of all of the choices, this is the only one which tells the reader about the protagonist's mindset.

i would like to compare these two interpretations of the crucible : 1) eric christ's interretation and wade bradford's interpretation. the main differences between there interretaions is that in the first one you can notice direct link to joseph mccarthy whereas the second one represents how the town is filled with hysteria.the second interpretation shows that author believes that the story   about puritan town in salem is based on actual events while the first example shows the sencible reference to sort of bias.

modifying the base for word