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.

[EX Q]: Passage: In the county, the population was spread out with 26.20% under the age of 18, 9.30% from 18 to 24, 26.50% from 25 to 44, 23.50% from 45 to 64, and 14.60% who were 65 years of age or older.  The median age was 37 years. For every 100 females there were 95.90 males.  For every 100 females age 18 and over, there were 92.50 males.
Question: Were there more people between 25 to 44 or 45 and older?
[EX A]: span

[EX Q]: Passage: The violence and terror of Pontiac's War convinced many western Pennsylvanians that their government was not doing enough to protect them. This discontent was manifested most seriously in an uprising led by a vigilante group that came to be known as the Paxton Boys, so-called because they were primarily from the area around the Pennsylvania village of Paxton . The Paxtonians turned their anger towards Native Americans—many of them Christians—who lived peacefully in small enclaves in the midst of white Pennsylvania settlements. Prompted by rumors that a Native war party had been seen at the Native village of Conestoga, on December 14, 1763, a group of more than 50 Paxton Boys marched on the village and murdered the six Susquehannocks they found there. Pennsylvania officials placed the remaining 16 Susquehannocks in protective custody in Lancaster, but on December 27 the Paxton Boys broke into the jail and slaughtered most of them. Governor John Penn issued bounties for the arrest of the murderers, but no one came forward to identify them. The Paxton Boys then set their sights on other Native Americans living within eastern Pennsylvania, many of whom fled to Philadelphia for protection. Several hundred Paxtonians marched on Philadelphia in January 1764, where the presence of British troops and Philadelphia militia prevented them from committing more violence. Benjamin Franklin, who had helped organize the local militia, negotiated with the Paxton leaders and brought an end to the immediate crisis. Franklin published a scathing indictment of the Paxton Boys. "If an Indian injures me," he asked, "does it follow that I may revenge that Injury on all Indians?" One leader of the Paxton Boys was Lazarus Stewart who would be killed in the Wyoming Massacre of 1778.
Question: When did the march of the Paxtonians take place?
[EX A]: date

[EX Q]: Passage: The Turkish Sultan appointed Yuri Khmelnitsky Hetman of the Right-bank Ukraine, who had been the Sultan's prisoner at that time. In July 1677, the Sultan ordered his army  under the command of Ibrahim Pasha to advance towards Chyhyryn. July 30 1677 at the fortress appeared advanced detachments, and on August 3 - the main forces of the Turks. Samoilovich and Grigory Romodanovsky's forces joined on August 10, and only on August 24 they crossed the Sula River on the way to Chigirin. On August 26-27, a skirmish between their and Ottoman troops removed Ottoman observation posts and allowed the rest of the Muscovite and Ukrainian forces to cross the river under the cover of artillery fire. Turkish attempts to drop back into the river the first crossing detachment under the command of Major-General Shepelev were repulsed. Muscovite and Ukrainian cavalry attacked and overwhelmed Turkish-Tatar army camp, on the August 28, inflicting heavy casualties. The following day, Ibrahim Pasha lifted the siege of Chyhyryn and hastily retreated to the Inhul River and beyond. Samoilovich and Grigory Romodanovsky relieved Chyhyryn on September 5. The Ottoman Army had lost 20,000 men and Ibrahim was imprisoned upon his return to Constantinople and Crimean Khan Selim I Giray lost his throne.
Question: What date did Ibrahim Pasha lift the siege of Chyhyryn and retreat to the Inhul River?
[EX A]:
date