Task: Dialogue Generation
Input (English): F: How much are these pillows, please? ,M: $4.00 each or $7.00 for a pair.
(A) F: I am really sorry, I did not catch that. Would you slow down, please? (B) F: $7.00 each pillow. (C) F: $4.00 each pillow. (D) F: $4.00 for a pair of pillows.
Output (English): C