Input: You know that friction also causes heat. Think about when you rub your hands together. It is friction that makes them warm. But why does this happen? Friction causes the molecules on rubbing surfaces to move faster. Faster moving particles have more heat energy. Heat from friction can be useful. Can you think of other places where you might find friction? Friction also lets you light a match. Heat from friction can also cause problems. It can cause a car to overheat. To reduce friction, oil is added to the engine. Oil coats the surfaces of moving parts. This coating of oil makes them slippery. When things are slippery there is less friction. Have you ever seen a sign that says, slippery when wet? This too has to do with friction. Water, like oil, can reduce friction. The wet surface may allow your shoes to slide more easily.

Does the response "The surfaces of moving parts can be coated in oil" correctly answer the question "What can be done to prevent friction problems in engines?"?

OPTIONS:
- no
- yes
***
Output: yes

Still untaken are several steps that required goodwill from local bar associations and others who had opposed the combination. "[I am] not a fan of Neal's," admitted John Peck, a former board member of the San Gabriel-Pomona Valley program and a Pasadena Bar Association board member. Peck says bad feelings still linger among Ailies of the old program who feel left out. "They really screwed us. We had a good program," Peck said. An observer familiar with the reconfiguration debate who requested anonymity wondered why Dudovitz had not spent more time mending fences. "He ought to be bending over backwards for reconciliation, but if you want to do impact work and people in the San Gabriel Valley want direct services, you have to accommodate that or change your approach," the observer said. "Neal would never consider doing that." More than a year after he officially incorporated the San Gabriel-Pomona Valley, Dudovitz had not placed a local resident on the board of Neighborhood Legal Services or made the rounds of the private legal community to recruit the volunteer lawyers. "Our emphasis has been on having our potential clients know about us and deliver services to them," Dudovitz said. "We have done that spectacularly." He did not hire any of the old program's nine lawyers and has yet to permanently place any of his 18 new hires in the San Gabriel-Pomona Valley. The lack of a legal aid presence in Pomona prompted the bar association and court officials to start their own once-monthly family law clinic. After learning of the effort, Dudovitz sent personnel to staff the clinic for three hours per week and is helping to write a grant application to fund a self-help kiosk for Pomona patterned on the center he pioneered in Van Nuys. The help, although late, has earned Dudovitz some appreciation. "There has been a transition and [the clinic] has helped to fill some void," said Deni Butler, administrator for the Eastern District Superior Court. "But we are working together quite nicely contrary to what the other side issue is." Scott Wheeler, president of the Eastern Bar Association of Los Angeles and an ally of the old program, said he mobilized his 200 members to staff the clinic after watching the ranks of unserved poor grow over the past year.

Question: "An observer stated: "He ought to be bending over backwards for reconciliation." Who is the observer referring to?"

OPTIONS:
- no
- yes

Answer: "Scott Wheeler"

Response: no

The violent arena of domestic abuse litigation has grown a bit more volatile here, now that a judge has decided to hold two women in contempt of court for returning to men who had been ordered to stay away from them. "You can't have it both ways," said Judge Megan Lake Thornton of Fayette County District Court in recently fining two women $100 and $200 respectively for obtaining protective orders forbidding their partners from contacting them, then relenting and contacting the men. Ruling that the order was mutually binding, Judge Thornton also cited the men for contempt. "It drives me nuts when people just decide to do whatever they want," said Judge Thornton, who is experienced in the state's thick domestic abuse docket, which produces close to 30,000 emergency protective orders a year. Kentucky officials say there is a virtual epidemic of abusive relationships in the state. Judge Thornton's ruling has alarmed advocates for battered women, who plan to appeal it. The advocates say the finding goes beyond existing law and is unrealistic because some renewed contacts often prove unavoidable in domestic abuse cases, which involve economic and family dependency and other complications of daily living. The state office on domestic violence has pointedly agreed, warning that the ruling could cause abused women to hesitate in bringing their plight before the courts for fear of being chastised for their trouble. "The reality is it's easy to say they should never have contact," said Sherry Currens, executive director of the Kentucky Domestic Violence Association, an advocacy and legal protection group. "But we're talking about people in long-term relationships. They may have children in common. It's pretty hard to say, 'Never speak again.' People have financial difficulties. They may love the partner. It's not an easy thing." But Judge Thornton declared in court, "When these orders are entered, you don't just do whatever you damn well please and ignore them." The ruling stunned Cindra Walker, the lawyer for the two women, who is with Central Kentucky Legal Services, which represents many of the thousands of indigent women caught in abusive relationships. "For over five years, I've been in court practically every day on these abuse cases," Ms. Walker said, "and I've never before had a victim threatened with contempt."

Question: "What are two of the reasons Sherry Currens gives for people violating protective orders?"

Response: "Finances"
OPTIONS:
- no
- yes

A: yes

Military Notification and Response. Boston Center did not follow the protocol in seeking military assistance through the prescribed chain of command. In addition to notifications within the FAA, Boston Center took the initiative, at 8:34, to contact the military through the FAA's Cape Cod facility. The center also tried to contact a former alert site in Atlantic City, unaware it had been phased out. At 8:37:52, Boston Center reached NEADS. This was the first notification received by the military-at any level-that American 11 had been hijacked: FAA: Hi. Boston Center TMU [Traffic Management Unit], we have a problem here. We have a hijacked aircraft headed towards New York, and we need you guys to, we need someone to scramble some F-16s or something up there, help us out. NEADS: Is this real-world or exercise? FAA: No, this is not an exercise, not a test. NEADS ordered to battle stations the two F-15 alert aircraft at Otis Air Force Base in Falmouth, Massachusetts, 153 miles away from New York City. The air defense of America began with this call. At NEADS, the report of the hijacking was relayed immediately to Battle Commander Colonel Robert Marr. After ordering the Otis fighters to battle stations, Colonel Marr phoned Major General Larry Arnold, commanding general of the First Air Force and NORAD's Continental Region. Marr sought authorization to scramble the Otis fighters. General Arnold later recalled instructing Marr to "go ahead and scramble them, and we'll get authorities later." General Arnold then called NORAD headquarters to report. F-15 fighters were scrambled at 8:46 from Otis Air Force Base.

Question: "How much time passed between Boston's first attempt of contact and when the fighters were scrambled?"

Response: "12 Minutes"
OPTIONS:
- no
- yes

A:
yes