In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Ex Input:
Question: Which of the cities which was a seat of the Second Continental Congress had a larger population? Passage:In the fall of 1777 forces of the British Army successfully captured Philadelphia, the seat of the Second Continental Congress, which was forced to relocate to York, Pennsylvania. The series of military setbacks (principally the losses at Brandywine in September and Germantown in October) caused many in the Continental Army and Congress to question George Washington's leadership of the war effort. In contrast, the northern army of General Horatio Gates had won a signal victory over John Burgoyne's forces, compelling Burgoyne to surrender his entire army after the Battles of Saratoga. Gates controversially claimed credit for the victory. Some historians feel that this was more due to the actions of Benedict Arnold, who, in the first battle on September 19, effectively and almost independently defended his forces against British assaults. It was also alleged that Gates had failed to provide Arnold with adequate reinforcements which would have turned the battle into an outright American victory, although there is not universal agreement on this matter. Gates was politically well connected to Congress. Some congressmen such as Richard Henry Lee, John Adams, and Samuel Adams wanted tighter Congressional control of the war effort and supported Gates. Although John Adams did not specifically call for Washington to be replaced, he worried that Washington was being made into a military idol, and was fearful of the effects of this upon republicanism. 
 Links: a. Samuel Adams b. Battles of Saratoga c. George Washington d. Philadelphia

Ex Output:
d


Ex Input:
Question: What city was the game held where Beccacece's team beat O'Higgins 8-1? Passage:On 24 January, in his second league game since his debut for this competition at the bench (a 1–1 away draw with Deportes Antofagasta), Beccacece impressed following the team’s 8–1 home thrash over O'Higgins at the Estadio Nacional. After of that great victory nevertheless the team reaped three draws and one loss against Palestino (2–1). During February’s first days, the team was eliminated of the Copa Libertadores first stage by Uruguay’s River Plate F.C., which was his first failure and it meant being the target of criticism from the press and the team’s supporters. On 28 February, the 4–1 away victory over Cobresal would be a balm of the team’s moment. Following a 0–0 draw with Unión Española and two losses (3–1 with Universidad de Concepción as local and 5–4 against Santiago Wanderers as visitors), he back to draw, now in the Chilean football derby with Colo-Colo, which was again a goalless where both teams were criticized for its game level. Finally, Beccacece would end in the tenth place with three wins, seven draws and five losses and his continuity was heavily questioned during the Copa América Centenario break.
 Links: a. Estadio Nacional Julio Martínez Prádanos b. 2016 Copa Libertadores first stage c. C.D. Antofagasta d. 2016 Torneo Clausura (Chile)

Ex Output:
a


Ex Input:
Question: What was the second strongest hurricane to hit the Bahamas? Passage:Hurricane Dorian was the strongest hurricane to affect the Bahamas on record, causing catastrophic damage in the Abaco Islands and Grand Bahama in early September 2019. The fifth tropical cyclone, fourth named storm, second hurricane, and first major hurricane of the annual hurricane season, Dorian originated from a westward traveling tropical wave that was located over a thousand miles east of the Windward Islands on August 23. The disturbance rapidly organized and became a tropical depression and later a tropical storm, both on August 24. The newly formed Dorian struggled to intensify over the next few days due to a combination of dry air and vertical wind shear. The storm passed over Barbados and entered the Caribbean Sea on August 26 as it gradually strengthened. Dorian made landfall in St. Lucia on the next day, which caused serious disruption to the system's structure. Initially predicted to strike Hispaniola, Dorian's track gradually shifted to the east as the storm neared Greater Antilles. Due to land interaction and the dry air, Dorian's center reformed north of its previous location, causing the system's track to shift northward. The storm then turned towards the northwest as it traveled through a weakness in a ridge. A combination of the dry air and shear relaxing as well as the warm sea surface temperatures, allowed Dorian to become a Category 1 hurricane as it passed over St. Thomas on August 28. The storm developed an eye in satellite imagery soon after, but dry air still continued to disrupt the system. The commencement of an eyewall replacement cycle on August 29 temporarily impeded intensification, but Dorian completed the cycle the next morning and soon resumed strengthening.
 Links: a. Trough (meteorology) b. Hurricane Dorian c. Tropical cyclone d. Caribbean Sea

Ex Output:

b