Problem: 
Q: Sondra arrived at 1:00 PM sharp. Billy-Eye's Arcade and Dance Barn was located on Highway 87, north of town. She was not impressed. It was nothing but a huge commercial metal building with the name painted in big lettering across the front. There were about fifteen cars in the small gravel parking lot--mostly older models like hers. She walked in, and saw a line of people standing at a closed office door. Clearly, they were band members waiting to register for an audition. A couple of the guys had their electric guitars strapped on their backs. Sondra was quite familiar with Billy-Eye and his two sons. She'd eaten her share of Buttard Biscuits growing up. And she still remembered the time in high school when Craig walked up to her in the hallway and asked her for a date. She had nearly laughed in his face. He was just a kid--three grades below her. A couple of years later, when she found out about his reputation as a stud, she wished she had accepted his offer. She would have given the little punk the ride of his life. While she was still thinking about Craig, the office door opened, and he walked out. He glanced at the long line of rockers. "Okay, we're about to get started, Guys." Then he spotted Sondra at the back of the line. The blonde six-footer was not easy to miss. "Sondra Crench? Is that you?" He walked up to her. "How are you, Craig?" "Well, I'm impressed that you remember me. So, you're here to sign up?" "Yeah." He checked out the young men standing in front of her. "Are these guys with you?" "No." "Well, where's your band?" "I'm working on it." "Follow me." She hesitated. There were at least thirty people in front of her in line. "Come on," he insisted. She followed him into the office. According to the above context, answer the following question. What was strapped on some rockers' backs?
Answer: A musical instrument with strings
Problem: 
Q: Voters in Pennsylvania head to the polls Tuesday in a special congressional election with national implications for President Donald Trump and opposition Democrats. The election is taking place in a congressional district that Trump won by 19 points in 2016, but where Democrats now hope for an upset that could be a preview of the midterm congressional elections in November. The race pits Democrat Conor Lamb against Republican Rick Saccone. Saccone got some high-profile help on Saturday when Trump spoke on his behalf at a rally in Moon Township, Pennsylvania. "We need him. We need Republicans. We need the votes. Otherwise, they are going to take away your tax cuts. They are going to take away your Second Amendment rights," Trump warned the crowd. Though Trump easily won the district in 2016, Lamb appears to be competitive in part because he is a moderate-to-conservative Democrat who personally opposes abortion and any new gun control measures. Lamb is hoping to pull off an upset with help from former Vice President Joe Biden. "Passion and commitment rules in politics. Passion and commitment generates grass-roots support," Biden told a recent Lamb rally. Republicans have poured money into the race, including millions of dollars in television advertisements in the final days before the election. Trump is trying to help Republicans avoid another setback on the way to the November midterm elections, where Democrats are favored to make gains. In making his pitch to voters this election year, the president remains focused on his tax cut bill, new tariffs on steel and aluminum, and a diplomatic opening to North Korea.  But Trump remains stuck at about 40 percent approval in the polls, historically low for a second-year president, and a potential drag for Republican candidates in November. "He's doing nothing to expand his base," said Jim Kessler of Third Way, a centrist Democrat advocacy group. "And also, political damage is kind of like sunburn. You don't really notice it as it is happening. And later in the day you... According to the above context, answer the following question. What is probably true of Biden?
Answer: he continues as a democrat
Problem: 
Q: ROLAND HELD HIS BODY STIFF AS HE FACED THE CATHAR FORTRESS and watched the tall wooden doors swing open. He saw now that the fire of that final night's battle, now fifteen days past, had left no structure standing but the stone keep. Inside the limestone walls stood forlorn, crude shelters made of tent cloths spread over blackened beams. Cries of farewell and loud wailing came from the battlements above and from the open gateway, as the condemned emerged from the fortress, a long line of men and women in black. Roland's heartbeat broke its rhythm. During the fifteen days of grace granted under the terms of surrender, he had waited in camp with the other crusaders. Now that Diane and Perrin were safely off on the road to Paris, he felt impelled to be with the Cathars in their final moments, to bear witness. He had volunteered, despite his dread, to help escort the prisoners to their execution. Those Cathars who joined the Catholic religion would now be allowed to leave in peace, though they would be forced to give everything they owned to the Church and wear the yellow crosses for the rest of their lives. But those who clung to their faith would die. As the Cathars emerged, a man-at-arms directed each to stop at a table beside the doorway, where two Dominican friars sat with parchment scrolls. The friars recorded the name of each person about to die. This meticulous record-keeping, Roland thought, was one source of the Inquisition's power. At the head of the procession was the Cathar bishop. Bertran d'en Marti's head glowed with the red-gold rays of the low afternoon sun striking his white hair, as if it were already enveloped in flames. "Form around them," called the leader of Roland's party. Roland reluctantly stepped forward with the other crusaders. His longsword and dagger swung heavy at his waist. He wore them only because, as a knight, he was expected to. He had left his helmet and mail shirt back in his tent. According to the above context, answer the following question. When did Roland leave his helmet?
Answer:
Few hours ago