Question: "what creature is mentioned first?" Context: "Most birds can fly, which distinguishes them from almost all other vertebrate classes. Flight is the primary means of locomotion for most bird species and is used for breeding, feeding, and predator avoidance and escape. Birds have various adaptations for flight, including a lightweight skeleton, two large flight muscles, the pectoralis (which accounts for 15% of the total mass of the bird) and the supracoracoideus, as well as a modified forelimb (wing) that serves as an aerofoil. Wing shape and size generally determine a bird species' type of flight; many birds combine powered, flapping flight with less energy-intensive soaring flight. About 60 extant bird species are flightless, as were many extinct birds. Flightlessness often arises in birds on isolated islands, probably due to limited resources and the absence of land predators. Though flightless, penguins use similar musculature and movements to "fly" through the water, as do auks, shearwaters and dippers." Answer:
Ans: birds

Question: "One popular fruit from the citrus genus is?" Context: "Artspace on Orange Street is one of several contemporary art galleries around the city, showcasing the work of local, national, and international artists. Others include City Gallery and A. Leaf Gallery in the downtown area. Westville galleries include Kehler Liddell, Jennifer Jane Gallery, and The Hungry Eye. The Erector Square complex in the Fair Haven neighborhood houses the Parachute Factory gallery along with numerous artist studios, and the complex serves as an active destination during City-Wide Open Studios held yearly in October." Answer:
Ans: Orange

Question: "Who did Brian Dunkleman work for?" Context: "The first season of American Idol debuted as a summer replacement show in June 2002 on the Fox network. It was co-hosted by Ryan Seacrest and Brian Dunkleman." Answer:
Ans: Fox

Question: "What kept Chopin from receiving his piano?" Context: "On 3 December, Chopin complained about his bad health and the incompetence of the doctors in Majorca: "Three doctors have visited me ... The first said I was dead; the second said I was dying; and the third said I was about to die." He also had problems having his Pleyel piano sent to him. It finally arrived from Paris in December. Chopin wrote to Pleyel in January 1839: "I am sending you my Preludes [(Op. 28)]. I finished them on your little piano, which arrived in the best possible condition in spite of the sea, the bad weather and the Palma customs." Chopin was also able to undertake work on his Ballade No. 2, Op. 38; two Polonaises, Op. 40; and the Scherzo No. 3, Op. 39." Answer:
Ans: the sea, the bad weather and the Palma customs