What does wheeler’s dialect tell you about his character?

Which of the following is developed in a short story through conflict and plot development? character dialogue exposition setting

When the telephone rings incessantly, what is it that the men want to have happen? they want the phone to be answered because it is jangling their nerves. they want mr. frank to go to the office and answer it because they are afraid it might be bad news. they want mr. frank to go to the office because they think it might be miep. they want mr frank to ignore the phone.

Which option is the most relevant piece of evidence for this claim