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.

Example Input: Passage: Trying to snap a four-game skid, the Ravens flew to Qualcomm Stadium for a Week 12 duel with the San Diego Chargers.  After a scoreless first quarter, Baltimore trailed as Chargers kicker Nate Kaeding managed to get a 27-yard field goal.  The Ravens would take the lead with RB Willis McGahee getting a 1-yard TD run. San Diego retook the lead with QB Philip Rivers completing a 35-yard TD pass to TE Antonio Gates (with a failed PAT), Kaeding kicking a 46-yard field goal, Rivers completing a 5-yard TD pass to WR Chris Chambers, and Kaeding kicking a 41-yard field goal. In the third quarter, Baltimore's struggles continued as Rivers and Gates hooked up with each other again on a 25-yard TD pass.  The Ravens' QB Kyle Boller completed a 13-yard TD pass to rookie FB Le'Ron McClain.  In the fourth quarter, the Chargers sealed the win with Kaeding nailing a 41-yard field goal. With the loss, not only did Baltimore fall to 4-7, but it marked the first time in franchise history that the Ravens had lost five straight games.
Question: How many field goals were scored in the 2nd half?
Example Output: number

Example Input: Passage: The Mughal power in northern India had been declining since the reign of Aurangzeb, who died in 1707. In 1751-52, the Ahamdiya treaty was signed between the Marathas and Mughals, when Balaji Bajirao was the Peshwa of the Maratha Empire. Through this treaty, the Marathas controlled large parts of India from their capital at Pune and Mughal rule was restricted only to Delhi . Marathas were now straining to expand their area of control towards the Northwest of India. Durrani sacked the Mughal capital and withdrew with the booty he coveted. To counter the Afghans, Peshwa Balaji Bajirao sent Raghunathrao. He succeeded in ousting Timur Shah and his court from India and brought northwest of India up to Peshawar under Maratha rule. Thus, upon his return to Kandahar in 1757, Durrani chose to return to India and confront the Maratha forces to regain northwestern part of the subcontinent. In 1761, Durrani set out on his campaign to win back lost territories. The early skirmishes ended in victory for the Afghans against the Maratha garrisons in northwest India. By 1759, Durrani and his army had reached Lahore and were poised to confront the Marathas. By 1760, the Maratha groups had coalesced into a big enough army under the command of Sadashivrao Bhau. Once again, Panipat was the scene of a battle for control of northern India. The Third battle of Panipat was fought between Durrani's Afghan forces and the Maratha forces in January 1761, and resulted in a decisive Durrani victory. This brought Punjab till north of Sutlej river under Afghan control. Ahmad Shah Durrani vacated Delhi soon after the battle. But the victory did not last, 10 years later the Maratha Empire recaptured lost lands.
Question: In what year did the Maratha Empire recapture its' lost lands?
Example Output: date

Example Input: Passage: The Second Goryeo-Khitan War was an 11th-century conflict between the kingdom of Goryeo and the Liao dynasty  near what is now the border between China and North Korea. It was the second of the Goryeo-Khitan Wars, with the First Goryeo-Khitan War occurring in 993, the second in 1010, and the third in 1018. When King Seongjong died in 997, Liao invested his successor Wang Song as king of Goryeo . In 1009, he was assassinated by the forces of the general Gang Jo. Using it as a pretext, the Liao attacked Goryeo in the next year. They lost the first battle but won the second one, and Gang Jo was captured and killed. The Liao occupied and burnt the Goryeo capital Kaesong. The Khitan withdrew after Goryeo reaffirmed its tributary relationship with the Khitan.
Question: which battle did Liao win?
Example Output:
span