Which dialogue in paragraphs 3–6 most directly signals a conflict among the characters in the conversation?
(3) "She did indeed, Louisa. I could hardly keep my countenance. Very nonsensical to come at all! ! Why must she be scampering about the country, because her sister had a cold? Her hair so untidy, so blowsy! "
(4) "Yes, and her petticoat; I hope you saw her petticoat, six inches deep in mud, I am absolutely certain; and the gown which had been let down to hide it, not doing its office."
(5) "Your picture may be very exact, Louisa," said Bingley; "but this was all lost upon me. I thought Miss Elizabeth Bennet looked remarkably well, when she came into the room this morning. Her dirty petticoat quite escaped my notice."
(6) "You observed it, Mr. Darcy, I am sure," said Miss Bingley; "and I am inclined to think that you would not wish to see your sister make such an exhibition."
(7) "Certainly not."