Problem: Please answer a question about the following article about Dwight D. Eisenhower:
Angels in the Outfield was Eisenhower's favorite movie. His favorite reading material for relaxation were the Western novels of Zane Grey. With his excellent memory and ability to focus, Eisenhower was skilled at card games. He learned poker, which he called his "favorite indoor sport," in Abilene. Eisenhower recorded West Point classmates' poker losses for payment after graduation, and later stopped playing because his opponents resented having to pay him. A classmate reported that after learning to play contract bridge at West Point, Eisenhower played the game six nights a week for five months.
Where did Eisenhower learn to play poker?
A: Abilene
Problem: Please answer a question about the following article about LaserDisc:
By the early 2000s, LaserDisc was completely replaced by DVD in the North American retail marketplace, as neither players nor software were then produced. Players were still exported to North America from Japan until the end of 2001. The format has retained some popularity among American collectors, and to a greater degree in Japan, where the format was better supported and more prevalent during its life. In Europe, LaserDisc always remained an obscure format. It was chosen by the British Broadcasting Corporation (BBC) for the BBC Domesday Project in the mid-1980s, a school-based project to commemorate 900 years since the original Domesday Book in England. From 1991 up until the early 2000s, the BBC also used LaserDisc technology to play out the channel idents.
What product replaced LaserDisc in North America by the early 2000s?
A: DVD
Problem: Please answer a question about the following article about Alloy:
Although an alloy is technically an impure metal, when referring to alloys, the term "impurities" usually denotes those elements which are not desired. These impurities are often found in the base metals or the solutes, but they may also be introduced during the alloying process. For instance, sulfur is a common impurity in steel. Sulfur combines readily with iron to form iron sulfide, which is very brittle, creating weak spots in the steel. Lithium, sodium and calcium are common impurities in aluminium alloys, which can have adverse effects on the structural integrity of castings. Conversely, otherwise pure-metals that simply contain unwanted impurities are often called "impure metals" and are not usually referred to as alloys. Oxygen, present in the air, readily combines with most metals to form metal oxides; especially at higher temperatures encountered during alloying. Great care is often taken during the alloying process to remove excess impurities, using fluxes, chemical additives, or other methods of extractive metallurgy.
What makes pure metals impure metals?
A: unwanted impurities
Problem: Please answer a question about the following article about Santa Monica, California:
In 1999, there was a double homicide in the Westside Clothing store on Lincoln Boulevard. During the incident, Culver City gang members David "Puppet" Robles and Jesse "Psycho" Garcia entered the store masked and began opening fire, killing Anthony and Michael Juarez. They then ran outside to a getaway vehicle driven by a third Culver City gang member, who is now also in custody. The clothing store was believed to be a local hang out for Santa Monica gang members. The dead included two men from Northern California who had merely been visiting the store's owner, their cousin, to see if they could open a similar store in their area. Police say the incident was in retaliation for a shooting committed by the Santa Monica 13 gang days before the Juarez brothers were gunned down.
Where is the getaway driver of the Culver city gang murder?
A:
in custody