In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Input: Consider Input: Passage: Tuesday, 4 September was the day of greatest destruction. The Duke of York's command post at Temple Bar, where Strand meets Fleet Street, was supposed to stop the fire's westward advance towards the Palace of Whitehall. He hoped that the River Fleet would form a natural firebreak, making a stand with his firemen from the Fleet Bridge and down to the Thames. However, early on Tuesday morning, the flames jumped over the Fleet and outflanked them, driven by the unabated easterly gale, forcing them to run for it. There was consternation at the palace as the fire continued implacably westward; "Oh, the confusion there was then at that court!" wrote Evelyn.
Working to a plan at last, James's firefighters had also created a large firebreak to the north of the conflagration. It contained the fire until late afternoon, when the flames leapt across and began to destroy the wide affluent luxury shopping street of Cheapside.
Everybody had thought St. Paul's Cathedral a safe refuge, with its thick stone walls and natural firebreak in the form of a wide empty surrounding plaza. It had been crammed full of rescued goods and its crypt filled with the tightly packed stocks of the printers and booksellers in adjoining Paternoster Row. However, the building was covered in wooden scaffolding, undergoing piecemeal restoration by Christopher Wren, who was relatively unknown then. The scaffolding caught fire on Tuesday night.
Leaving school, young William Taswell stood on Westminster Stairs a mile away and watched as the flames crept round the cathedral and the burning scaffolding ignited the timbered roof beams. Within half an hour, the lead roof was melting, and the books and papers in the crypt caught with a roar. "The stones of Paul's flew like grenados," reported Evelyn in his diary, "the melting lead running down the streets in a stream, and the very pavements glowing with fiery redness, so as no horse, nor man, was able to tread on them." The cathedral was quickly a ruin.
In St.Paul's, falling heavy masonry broke through into its crypt, where booksellers had stored huge stocks of books, and all were burned.
During the day, the flames began to move eastward from the neighbourhood of Pudding Lane, straight against the prevailing east wind and towards Pepys's home on Seething Lane and the Tower of London with its gunpowder stores. The garrison at the Tower took matters into their own hands after waiting all day for requested help from James's official firemen who were busy in the west. They created firebreaks by blowing up houses on a large scale in the vicinity, halting the advance of the fire. In a letter to William Coventry, Pepys wrote that he "saw how horribly the sky looks, all on a fire in the night, was enough to put us out of our wits; and, indeed, it was extremely dreadful, for it looks just as if it was at us, and the whole heaven on fire.". 
Question: What is the last name of person that watched the fires burn around the building that was thought to be a safe refuge?

Output: Taswell.


Input: Consider Input: Passage: The white-naped xenopsaris (Xenopsaris albinucha), also known as the reed becard and white-naped becard, is a species of suboscine bird in the family Tityridae, the only member of the genus Xenopsaris. It is found in South America, in humid subtropical and tropical savanna climates in most of the countries east of the Andes: Venezuela, Brazil, Bolivia, Paraguay, Uruguay, and Argentina. Living in open woodland and other open forest habitats, it is mostly sedentary, though some populations may be migratory. The species, which is closely related to becards and tityras, was thought to be either a tyrant-flycatcher or cotinga, before it was placed in Tityridae.
The bird is 12.5 to 13 cm (4.9–5.1 in) in length, with whitish undersides, a black crown, and grey-brown upperparts. The sexes are similar in appearance, though the females have duller upperparts. It feeds on insects in the foliage of trees and bushes, and sometimes on the ground. Nesting occurs in a simple cup nest placed in the fork of a tree. Both parents incubate the eggs and help feed the chicks. When the chicks fledge, the parents may divide up the brood to continue helping. The species is not common and little is known about it, but it is not considered in danger of extinction, and has been classified as of least concern by the International Union for Conservation of Nature. 
Question: What is the scientific name of the animal that is 12.5 to 13 cm?

Output: Xenopsaris albinucha.


Input: Consider Input: Passage: Richard Gaddis is a small-time crook with a penchant for con games. To hook marks, he acts like a well-to-do businessman, dressing like one and driving a Mercedes-Benz S500, believing that one must look like a professional in order to be a successful conman.
Gaddis is searching for a new partner with whom he can perform more sophisticated cons.  He discovers Rodrigo after he sees the young man playing some minor con games in a casino-bar.  When Rodrigo is caught, Gaddis acts the part of a vice officer to save him from being arrested.  Rodrigo's contribution is a face and naive manner so trustable that he is able to con anyone, while Richard is both completely unprincipled and clever.  After several small tests to determine Rodrigo's trustworthiness, he suggests a partnership, to which Rodrigo quickly agrees.
Although Rodrigo distrusts Richard greatly, he agrees to partner him on a gigantic scam, provided he gets a percentage of the money gained to help his ailing father, who is in trouble because of his gambling debts.   Richard accepts, and they plan to sell a fraudulent version of a silver certificate currency note to William Hannigan, a rich collector who is in town.
Gyllenhaal plays Gaddis' sister Valerie, a concierge at a hotel.  When Hannigan takes a fancy to the uptight but very sexy Valerie, Gaddis is forced to pull her into the scam, the price of which is Richard's admission to their brother Michael that he has cheated him out of his share of their inheritance. The plot twists constantly as each of the characters becomes more deeply invested in the scam, and the ever-deceitful Richard tries to cheat Rodrigo, Valerie and Michael out of their share of the take.
In the twist ending, it is revealed that all the major players involved, including Rodrigo and Hannigan, were playing a confidence game against Gaddis from the very beginning, so that Valerie and Michael could rightfully take their share of their inheritance. 
Question: What is the last name of the person that is interested in the sister of the small-time crook?


Output: Hannigan.