Problem: Romanian forces continued their advance towards Budapest. On 3 August, under the command of Gen. Rusescu, three squadrons of the 6th Cavalry Regiment of the 4th Brigade entered Budapest. Until midday on 4 August 400 Romanian soldiers with two artillery guns held Budapest. Then the bulk of the Romanian troops arrived in the city and a parade was held through the city center in front of the commander, Gen.  Moşoiu. Romanian forces continued their advance into Hungary and stopped at Győr. The incursion of Romania into Hungary caused the heaviest fighting of the war. The Romanian army casualties were 123 officers and 6,434 soldiers--39 officers and 1,730 soldiers killed, 81 officers and 3,125 soldiers wounded, and three officers and 1,579 soldiers missing in action. As of 8 August the Romanians had captured 1,235 Hungarian officers and 40,000 soldiers, seized 350 guns--including two with a caliber of 305 mm--332 machine guns, 52,000 rifles and 87 airplanes.

What happened second: 4th Brigade entered Budapest or parade was held?
Answer: parade was held

Problem: On 22 December the Pretender landed in Scotland at Peterhead, but by the time he arrived at Perth on 9 January 1716, the Jacobite army numbered fewer than 5,000. In contrast, Argyll's forces had acquired heavy artillery and were advancing quickly. Mar decided to burn a number of villages between Perth and Stirling, so as to deprive Argyll's army of supplies. On 30 January Mar led the Jacobites out of Perth; on 4 February the Pretender wrote a farewell letter to Scotland, sailing from Montrose the following day. Many Jacobites who were taken prisoner were tried for treason and sentenced to death. The Indemnity Act of July 1717 pardoned all those who had taken part in the Rising, but the whole of the Clan Gregor, including Rob Roy MacGregor, was specifically excluded from the benefits of that Act. Another attempt, this time with Spanish support, was undertaken in 1719, only to end again in defeat in the Battle of Glenshiel. James's son Charles Edward Stuart attempted to win the throne for his father in 1745, in another Jacobite rising, but was defeated at the Battle of Culloden. James died in 1766.

When didMar lead the Jacobites out of Perth?
Answer: 1716-January-30

Problem: As early as 1070, Adam von Bremen referred to Roskilde as "Zealands largest town". At the time of the Reformation in 1536, it had some 6,000 inhabitants but as a result of war, fire and disease, by 1753 its population had dropped to only 1,550. By the 1860s, it had grown to around 5,000 and by the 1900s to some 9,000. Thereafter it increased appreciably until 1970 when there were almost 45,000 inhabitants. The population dipped slightly to 40,000 in the 1980s, but thanks to improved connections with Copenhagen and the establishment of the university, it grew steadily to reach 47,117 by 2014 making Roskilde Denmarks tenth largest city.

Was the population of Roskilde higher in 1536 or in 1753?
Answer: 1536

Problem: The Texans and Patriots faced off on Sunday Night Football in a game with playoff implications for both teams. Houston received the opening kickoff, going into a three-and-out on the drive. On New England's second drive, Tom Brady found tight end Rob Gronkowski for a 40-yard reception to set up first and goal. To end the drive, Brady found Keshawn Martin for a 2-yard touchdown pass. With Stephen Gostkowski making the extra point the Patriots took a 7-0 lead. On 3rd and 18, Brian Hoyer found Nate Washington for a 49-yard pass to put Houston at New England's 25 yard line. The Texans ended the drive with a 37-yard field goal from Nick Novak to trail 3-7 late in the 1st quarter. The Patriots extended their lead early in the 2nd quarter to 10-3 with a 43-yard field goal from Stephen Gostkowski. After struggling to find their run game after the loss of Arian Foster, Jonathan Grimes took off for 37 yards to put the Texans at the Patriots' 43 yard line. The drive ended with another Novak field goal, this time from 45 yards. With Novak's kick good, Houston trailed 6-10 with 9:26 left in the half. To close out the first half, Tom Brady found Gronkowski for a 1-yard touchdown pass. With Gostkowski making the extra point New England extended their lead to 17-6 going into halftime. The Texans failed to score in the 2nd half, falling to the Patriots 27-6. Hoyer left the game late in the 4th quarter due to a possible concussion, with T. J. Yates coming in as the starting quarterback.

How many field goals were kicked in the first half?
Answer:
3