In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

[EX Q]: Passage: Between 9:00 pm and 10:00 pm the guards enacted a strategy whereby the police officers, backed by the bayonets of the soldiers, advanced to the crowd and arrested each a man, who was then taken into the station, disarmed, and held there. The strategy was largely successful, and by 11:00 pm the area around the station was mostly cleared, though sporadic gunfire could be heard throughout the night. Between 165 and 200 were detained in total, and the most violent of the captives were removed and taken to the police station. The news reported that four, including one police officer, were injured in the exchange, and several who resisted arrest were beaten severely.At the foundry near the Carey Street Bridge, a crowd of more than 100 gathered and threatened to set fire to the area. A contingent of the 5th under Captain Lipscomb arrived, and a volley fired over the heads of the crowd was sufficient to dissuade the crowd. An unsuccessful attempt was also made to burn a B&O transportation barge at Fell's Point. The news reported that 16 were arrested in a confrontation between citizens and the police at Lee and Eutaw, and that during the night, three separate attempts were made to set fire the 6th Regiment armory, but all were frustrated by the remaining garrison there.Just before midnight, 120–135 marines arrived at the station and reported to the governor, who ordered them to set about capturing the leaders of the mob. Governor Carroll telegraphed and advised President Hayes that order had been restored in the city.
Between 2:00 am and 3:00 am on Sunday morning, July 22, the peace was again broken and fire alarms began to ring throughout the city. To the west, at the Mount Clare Shops of the B&O, a 37-car train of coal and oil had been set on fire. Police, firefighters, and thousands of citizens flocked to the scene. A contingent of 50 marines was dispatched to the area to provide assistance. The cars which had not yet caught fire were detached from those burning, and by the time the flames were extinguished between seven and nine cars had been burned. Between $11,000 and $12,000 in damage was sustained.At 4:00 am another alarm sounded: the planing mills and lumber yard of J. Turner & Cate near the Philadelphia Wilmington & Baltimore rail depot, had been set on fire. The entire property, extending over a full city block, was destroyed. Realizing the severity of the situation, the firefighters concentrated their efforts on trying to save the surrounding structures.According to news reports, the first passenger trains left the city at 9:00 am, and continued running throughout the day. Around 10:00 am, General W. S. Hancock arrived and was followed by 360–400 federal troops from New York and Fort Monroe, who relieved those guarding Camden Station. They brought with them two 12 pounder artillery pieces. From that point on, the men of the 5th and the federal troops took turns guarding the station. 
Question: At what time was the lumber yard of J. Turner & Cate set on fire on the day where a car train of coal was set on fire?
[EX A]: 4:00 am.

[EX Q]: Passage: When two grade-school boys get into a fight in the park that results in one boy, Zachary Cowan, hitting the other, Ethan Longstreet, in the face with a stick, their parents meet in a Brooklyn apartment to discuss the matter. Zachary's parents, Alan and Nancy Cowan, visit the home of Michael and Penelope Longstreet, Ethan's parents. Their meeting is initially intended to be short, but due to various circumstances, the conversation continues to draw out.
In fact, Alan and Nancy begin to leave the apartment on two occasions, but are drawn back in to further discussion.
At first, the couples are friendly to each other, but their respective comments start to hurt feelings, making everyone argue with one another. Apart from fighting among themselves, the couples blame each other about who is responsible for the fight between their sons. Nancy calls the Longstreets "superficially fair-minded" and Penelope and Michael complain about Alan's arrogant and dull attitude. Everyone also gets irritated with Alan when he accepts endless business phone calls on his BlackBerry, interrupting the discussion, and showing he has more interest in his business problems than the matter at hand. Michael also receives many phone calls from his ailing mother, to his frustration.
Nancy accuses Michael of being a murderer because he, annoyed by the constant noise it made during the night, had earlier turned his daughter Courtney's pet hamster loose in the street. Penelope becomes emotional about the hamster and with everyone arguing with each other. Other issues include a risky drug Alan is working to defend and Michael's mother has been prescribed, and the question of idealism and responsibility that is part of Penelope's current work. 
Question: Who is Courtney's father?
[EX A]: Michael.

[EX Q]: Passage: In mid-2012, The Wiggles announced that Page, Fatt, and Cook would be retiring from touring with the group; Emma Watkins, the first female member of The Wiggles, replaced Page, Lachlan Gillespie replaced Fatt, and Simon Pryce, who was initially supposed to replace Page in August, replaced Cook.  Anthony Field remained in the group because he found it too difficult to give up and because he still had a passion for educating children.  According to Paul Field, his brother staying in the band "was a vital decision to placate American, British and Canadian business partners".  Page, Fatt, and Cook remained involved with the creative and production aspects of the group.  Fatt and Cook had been talking about quitting touring for many years; Cook announced his intention to retire first, citing a desire to spend more time with his family, and then Fatt announced his own retirement shortly thereafter.  Page, who was still struggling with his health issues and had stated that his interest was in working with the group's original line-up, was subsequently asked to extend his stay until the end of the year so he would leave alongside Cook and Fatt, to which he agreed.  Cook reported that the original members were confident that the new group would be accepted by the fans because they passed on their founding concepts of early childhood education to Watkins, Gillespie, and Pryce.  The new members, like Moran, who was not approached to return, were salaried employees.The group, for their farewell tour, visited 8 countries and 141 cities, for a total of almost 250 shows in over 200 days for 640,000 people.  Watkins, Gillespie, and Pryce wore "In Training" T-shirts, and debuted the song "Do the Propeller!" during these concerts.  The final televised performance of the original band members, along with the new members, was on 22 December 2012, during the annual Carols in the Domain in Sydney. Their final performance, after over 7000 shows over the years, was on 23 December at the Sydney Entertainment Centre.Also by 2012, The Wiggles performed to audiences whose parents attended their shows in their early years, and they were hiring performers who were part of their audience as young children.  The Wiggles began airing a show on Sirius XM satellite radio in late 2012, featuring the original members and their replacements, and stories and games for young listeners.  In December, the group auctioned their famous "Big Red Car" (called the "iconic Volkswagen Beetle Cabriolet") for charity for almost A$36,000 on the auction site eBay.  The money was donated to the Melbourne-based charity SIDS and Kids. 
Question: What date did Page, Fatt, and Cook do their last televised performance together?
[EX A]:
22 December 2012.