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: In January 1918, Romanian forces established control over Bessarabia as the Russian Army abandoned the province. Although a treaty was signed by the Romanian and Bolshevik Russian governments following talks between 5 and 9 March 1918 on the withdrawal of Romanian forces from Bessarabia within two months, on 27 March 1918 Romania formally attached Bessarabia to its territory, based on a resolution passed by the local assembly of that territory on its unification with Romania. Romania officially made peace with the Central Powers by signing the Treaty of Bucharest on 7 May 1918. Under the treaty, Romania was obliged to end the war with the Central Powers and make small territorial concessions to Austria-Hungary, ceding control of some passes in the Carpathian Mountains, and to grant oil concessions to Germany. In exchange, the Central Powers recognised the sovereignty of Romania over Bessarabia. The treaty was renounced in October 1918 by the Alexandru Marghiloman government, and Romania nominally re-entered the war on 10 November 1918. The next day, the Treaty of Bucharest was nullified by the terms of the Armistice of Compiegne. Total Romanian deaths from 1914 to 1918, military and civilian, within contemporary borders, were estimated at 748,000.
Question: How many days did the talks between Russians and Romanians last?
Example Output: number

Example Input: Passage: Joaquin de Montserrat was named viceroy of New Spain early in 1760. The transfer of power was made September 19, 1760 in Otumba, and his formal entry into Mexico City was October 6, 1760. Among his immediate and most important concerns was the organization of a true colonial army. As he passed through Puebla he reviewed a battalion of militia formed of Negroes and Mulattoes. Their arms were very irregular, and the new viceroy made a formal request to Spain for new rifles to arm them. In 1761 there was an epidemic of smallpox that principally attacked the Indians. Estimates were 14,600 dead in Mexico City and up to 80,000 in Puebla. The government nearly emptied its coffers to provide what palliative assistance was possible. Viceroy Montserrat took economy measures, ordered the collection of back taxes, and prohibited hoarding of foodstuffs and merchandise. On November 20, 1761, Mayas under Jacinto Canek rose in rebellion in Cisteil, Yucatan. Canek was captured, and on December 14, 1761 he was tortured and quartered in the plaza of Valladolid. Other disasters during Montserrat's term of office included a major flood in Guanajuato that paralyzed the operation of the silver mines , and another epidemic that caused many deaths . He also had to send military assistance to Sonora, where a revolt of Pimas and Seris had broken out against their maltreatment by the Spanish colonists. The rebels had killed the garrisons of two presidios and the governor before escaping to the mountains, where they were finally subdued.
Question: How many more people were potentially dead in Puebla than Mexico City?
Example Output: number

Example Input: Passage: After establishing the Ming Dynasty, Zhu Yuanzhang began to consolidate the authority of the royal court. He assigned territories to the members of the royal family and stationed them across the empire. These members of the royal family did not have the administrative power over their territory, but they were entitled to a personal army that ranges from 3,000 to 19,000 men. Royal members that were stationed in the northern frontier were entitled to even larger forces. For instance, the Prince of Ning was said to have an army of over 80,000 men. The original crown prince Zhu Biao died at 36 in 1392, and his son Zhu Yunwen was made the crown prince. Zhu Yunwen was the nephew of the territorial princes, and he felt threatened by their military power. In May 1398, Zhu Yunwen ascended to the throne and became the Jianwen Emperor after the death of Zhu Yuanzhang. The princes were ordered to stay in their respective territories as the new emperor began planning for the reduction of their military power with his close associates Qi Tai and Huang Zicheng.
Question: When was Zhu Biao born?
Example Output:
date