Teacher: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Question: When did the operation during which the 704th dropped supplies to allied troops near Nijmegen begin? Passage: The group was occasionally diverted from strategic missions to carry out air support and interdiction missions. It supported Operation Overlord, the invasion of Normandy by attacking transportation targets, including bridges, along with airfields and strong points in France. On D Day, the squadron and the rest of the 446th Group led the first heavy bomber mission of the day. The 446th aided ground forces at Caen and Saint-Lo during July by hitting bridges, gun batteries, and enemy troops. During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen. It struck lines of communications during the Battle of the Bulge. During Operation Varsity in March 1945, it supplied ground and airborne troops near Wesel. The squadron flew its last combat mission on 25 April 1945 against Salzburg, Austria. The group had flown 273 missions and had lost 58 aircraft during the war,
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Solution: b
Reason: The passage describes the 704th's actions during Operation Market Garden so only information about the operation is needed.

Now, solve this instance: Question: How long did the empire that modified the fort during the 13th century last? Passage:Originally the site of a small fort built by the Chola dynasty during the 9th century AD, Gingee Fort was modified by Kurumbar while fighting the Cholas and again by the Vijayanagar empire during the 13th century. As per one account, the fort was built during the 1516th century by the Gingee Nayaks, the lietunants of the Vijayanagara Empire and who later became independent kings. The fort was built at a strategic place to fend off any invading armies. It was further strengthened by the Marathas under the leadership of Shivaji in 1677 AD. He recaptured it from the Bijapur sultans who had originally taken control of the fort from the Marathas. In 1691, it was besieged by Mghal generals Zul Fikar Khan, Asad Khan & Kam Baksha but was successfully defended by Santaji Ghorpade. During Aurangzeb's campaign in the Deccan, Shivaji's second son who had assumed the throne, Chhatrapati Rajaram, escaped to Ginjee and continued the fight with Moghuls from Ginjee. The fort was the seat of the Maratha Empire for a few months. The Moghuls could not capture the fort for seven years in spite of laying siege. The fort was finally captured in 1698, but not before Chhatrapati Rajaram escaped. It was later passed on to the Carnatic Nawabs who lost it to the French in 1750 before the British finally took control in 1761 despite losing it to Hyder Ali for a brief period. Raja Desingh ruled Gingee during the 18th century.

Student:
b