Definition: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: How old was Mahmud Pasha Bushati when he died? Passage:During the Morean War, monastery was in peril twice. Apparently, during the first plunder of Cetinje, after the Battle of Vrtijeljka, the forces of Süleyman Bushati did not gravely damage the monastery. Their idea was to pacify Montenegrins, and prevent them from aiding Venetian war effort. On the other hand, his army comprised a considerable amount of forcibly mobilised Christians, and he was afraid of mutiny. The popular tale has it that expeditionary force did start to rob the monastery, however, as one of the soldiers was trying to take down a cross from the top of the roof, he was struck by lightning, which was immediately perceived as Gods sign. In 1689, the Venetians were invited to take control of Cetinje. As they arrived, they quickly fortified themselves in the monastery and in the nearby former court of Crnojević. It thus served as a garrison for three years, when Cetinje was attacked again by Suleyman on 25 September 1692. Instead of fighting, Venetians entered negotiations, and reached an agreement to abandon the monastery under honorable terms. However, they mined a monastery with a time bomb, which set of in the evening hours, right after Venetians retreated and as the Ottomans were victoriously entering the monastery, killing many of them in the process. This resulted in seat of Metropolitanate being moved to Dobrska Ćelija monastery for some time. Vladika Danilo reestablished it, in 1701 or 1704, across the site of the first location, atop the remains of the court with stone from the old one, and added a tablet with the coat of arms of the Crnojević family, and a dedication to Ivan Crnojević. Before 1714, it was burnt, and then it was reconstructed yet again around 1743 by Metropolitan Sava Petrović Njegoš. It was the center of spiritual, cultural and political life of the Prince-Bishopric of Montenegro. Its importance is clearly emphasised in Prince-Bishop Vasilije's exaggerated claim, written in his "History of Montenegro", that ... before its destruction, Cetinje Monastery was among the most beautiful monasteries in Europe. The last time monastery was devastated was in 1785, when Mahmud Pasha Bushati sacked Cetinje. Ultimately defeated in the Battle of Krusi, his severed head is since then kept as a relic in the monastery. It has been built on several times, the current appearance dates to 1927. The original site of the monastery, known as Ćipur (after Greek word Κήπος - Garden) was used in 1886 by Prince Nicholas of Montenegro for his Court church. The position of the newly built church follows the lineup of the original one from inside the monastery complex. Today its ruin along with couple of pillars can be seen.

Output:
b