This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.

Q: Passage: During the summer campaign of 1673, Turenne had the thankless task of trying to contain Leopold's troops under the command of Raimondo Montecuccoli. Montecuccoli finally joined with the Dutch troops of William III to besiege and take the city of Bonn from the French. In August 1673, The Habsburg monarchies of Spain and the Holy Roman Empire signed a formal alliance with the Republic that required that France be returned to her boundaries of 1659. This alliance was strengthened in October by Charles IV of Lorraine. Imperial and Dutch troops conquered the town of Naarden from the French on 13 September. The Spanish, who had yet to formally enter the war, declared war on the French on 16 October. At about the same time Frederick William re-entered the war against France. The position of Louis at this stage was bad enough, but it worsened when England made a separate peace, the Treaty of Westminster, with all of the nations arrayed against France on 19 February 1674. Charles II had been forced into making peace with the Republic by the Parliament which returned to session in October 1673.
Question: When did the Spanish declare war?

A: date
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Q: Passage: Coming off their home win over the Vikings, the Titans flew to M&T Bank Stadium for a Week 5 defensive duel with the Baltimore Ravens. In the first quarter, Tennessee trailed early as Ravens kicker Matt Stover got a 38-yard field goal. In the second quarter, the Titans tied the game with kicker Rob Bironas getting a 35-yard field goal. In the third quarter, Baltimore took the lead as RB Le'Ron McClain got a 1-yard TD run. Fortunately, in the fourth quarter, Tennessee rallied with Bironas nailing a 26-yard field goal, along with QB Kerry Collins completing an 11-yard TD pass to TE Alge Crumpler. With the win, the Titans kept their perfect season alive as they entered their bye week at 5-0. During the bye week, the Titans became the only undefeated team in the NFL with the Giants' loss to the Browns in Week 6.
Question: How many points did the Titans score in the second half?

A: number
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Q: Passage: While 2015 estimates place the median household income for Cooke County at $53,552, past estimates showed the median household income to be $37,649, with the median family income being $44,869. Males had a median income of $32,429 and females $22,065. The per capita income was $17,889. About 10.90% of families and 14.10% of the population were below the poverty line, including 19.80% of those under age 18 and 10.70% of those age 65 or over. Median house values in 2015 were $118,254.
Question: How many dollars more was the median family income compared to the median family income?

A:
number
****