For 10 points, name this Giacomo Puccini opera set in Japan.
In this opera, the duet "Viene la sera" is sung after the female lead has an angry confrontation with one of her relatives. Another aria in it tells of a ship appearing on the horizon and declares that the singer will wait for a character represented by the "Star Spangled Banner" motif. That aria, "Un bel di, vedremo," is sung just before the protagonist talks to American consul Sharpless and reveals her baby that she had with her husband. At the end of this opera, a U.S. naval officer named Pinkerton discovers that his wife, whose real name is Cio-Cio San, has killed herself in their home in Nagasaki. For 10 points, name this Giacomo Puccini opera set in Japan.
In this opera, the duet "Viene la sera" is sung after the female lead has an angry confrontation with one of her relatives.
Madame Butterfly [or Madama Butterfly]