Question: Turandot and Pomone, are which type of play?
Context: A draw play, or simply draw for short, is a type of American football play.  The draw is a running play disguised as a passing play.  It is the opposite of a play-action pass, which is a passing play disguised as a running play.  The play is often used in long yardage situations. Alcohol congener analysis of blood and urine is used to provide an indication of the type of alcoholic beverage consumed.  The analysis involves investigating compounds called congeners that give the beverage a distinctive appearance, aroma, and flavour, not including water and ethanol.  The theory of discovering one’s drinking habits has been investigated since the late 1970s, predominantly in Germany, for "hip-flask" defence type cases (after-drinking).  Alcohol congener analysis can play a crucial role in these cases where the driver is apprehended some time after a motor vehicle incident who, when returning a positive alcohol reading then claim that this is due to drinking an alcoholic beverage only after the incident.  This traditional methodology for congener analysis has focused solely on the detection of fermentation by-product congeners that are found in all alcoholic beverages.  By comparing the ratios of a set standard of congeners, the ingested alcoholic beverage type is proposed. The Turandot Suite, Op.  41 (BV 248) is an orchestral work by Ferruccio Busoni written in 1904-5, based on Carlo Gozzi's play "Turandot".  The music – in one form or another – occupied Busoni at various times between the years 1904–17.  Busoni arranged the suite from incidental music which he was composing to accompany a production of Gozzi's play.  The suite was first performed in October 1905, while the play with his incidental music was not produced until 1911.  In August 1916 Busoni had finished composing the one-act opera "Arlecchino", but it needed a companion work to provide a full evening's entertainment.  He suddenly decided to transform the "Turandot" music into a two-act opera with spoken dialog.  The two works were premiered together as a double-bill in May 1917. Pomone ("Pomona") is a pastoral opera in a prologue and five acts by Robert Cambert with a libretto by Pierre Perrin.  It has been described as "effectively the first French opera."  It was first performed in Paris at the Jeu de Paume de la Bouteille theatre belonging to Cambert and Perrin's Académie d'Opéra on 3 March 1671.  The production had ballets choreographed by Des Brosses and sets and machinery designed by Alexandre de Rieux, marquis de Sourdéac.  The novelty of the work drew large audiences and the opera enjoyed 146 performances over the eight months of its run.  The score of "Pomone" has only partially survived. Turandot is a 1917 opera with spoken dialogue and in two acts by Ferruccio Busoni.  Busoni prepared his own libretto, in German, based on the play by Count Carlo Gozzi.  The music for Busoni's opera is based on the incidental music, and the associated "Turandot Suite" (BV 248), which Busoni had written in 1905 for a production of Gozzi's play.  The opera is often performed as part of a double bill with Busoni's earlier one-act opera "Arlecchino". "In questa reggia" ("In this palace") is an aria from Giacomo Puccini's opera "Turandot" set to a libretto in Italian by Giuseppe Adami and Renato Simoni.  The text is based on Friedrich Schiller's adaptation of the play "Turandot" by Carlo Turandot ( ; ] ; ) is an opera in three acts by Giacomo Puccini, completed by Franco Alfano, and set to a libretto in Italian by Giuseppe Adami and Renato Simoni. The nuocyte is a cell of the innate immune system that plays an important role in type 2 immune responses that are induced in response to helminth worm infection or in conditions such as asthma and atopic disease.  Nuocytes are amongst the first cells activated in type 2 immune responses and are thought to play important roles in activating and recruiting other cells types through their production of type 2 cytokines interleukin 4, 5 and 13.  Nuocytes have been observed to proliferate in the presence of IL-7 "in vitro".  Nuocytes contribute to the expulsion of helminth worms and to the pathology of colitis and allergic airways disease. Parallel play is a form of play in which children play adjacent to each other, but do not try to influence one another's behavior.  Children usually play alone during parallel play but are interested in what other children are doing.  This usually occurs after the first birthday.  It usually involves two or more children in the same room who are interested in the same toy, each seeing the toy as their own.  The children do not play together, but alongside each other simply because they are in the same room.  Parallel play is usually first observed in children aged 2–3.  An observer will notice that the children occasionally see what the others are doing and then modify their play accordingly.  The older the children are, the less frequently they engage in this type of play.  However, even older preschool children engage in parallel play, an enduring and frequent activity over the preschool years.  The image of parallel play is two children playing side-by-side in a sandbox, each absorbed in his or her game, not interacting with the other.  "This is considered an early stage in child development, characterized by egocentric behavior and the inability to decenter and coordinate with the activities of a 'playmate'". Turandot (1762) is a "commedia dell'arte" play by Carlo Gozzi after a supposedly Persian story from the collection "Les Mille et un jours" (1710–1712) by François Pétis de la Croix (not to be confused with "One Thousand and One Nights").  Gozzi's "Turandot" was first performed at the Teatro San Samuele, Venice, on 22 January 1762.
Answer: opera