In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

Ex Input:
Question: What was the name of Stephen's paternal grandfather? Passage:Stephen Tvrtko I (, / ; 1338 10 March 1391) was the first King of Bosnia. A member of the House of Kotromanic, he succeeded his uncle Stephen II as Ban of Bosnia in 1353. As he was a minor at the time, Tvrtko's father, Vladislav, briefly ruled as regent, followed by Tvrtko's mother, Jelena. Early in his personal rule, Tvrtko quarreled with his country's Roman Catholic clergy, but later enjoyed cordial relations with all the religious communities in his realm. After initial difficulties the loss of large parts of Bosnia to his overlord, King Louis I of Hungary, and being briefly deposed by his magnates Tvrtko's power grew considerably. He conquered some remnants of the neighbouring Serbian Empire in 1373, after the death of its last ruler and his distant relative, Uros the Weak. In 1377, he had himself crowned King of Bosnia and of Serbia, claiming to be the heir of Serbia's extinct Nemanjic dynasty.

Ex Output:
As he was a minor at the time, Tvrtko's father, Vladislav, briefly ruled as regent, followed by Tvrtko's mother, Jelena

Ex Input:
Question: What is the batting average of the person who hit a sacrifice fly? Passage:In the eighth inning, Miguel Tejada singled, and with one out attempted to steal second base. Catcher Dioner Navarro made a poor throw to get Tejada, and the ball ended up in center field, allowing Tejada to advance to third base on the error. Tejada scored on a sacrifice fly by Adrian Gonzalez, and the NL retook the lead. In the bottom half of the inning, after Brian Wilson retired the first two batters, Billy Wagner gave up a single to Grady Sizemore. Sizemore proceeded to steal second base (one of a record six stolen bases by both sides), and pinch-hitter Evan Longoria hit a ground rule double to left field to tie the game once again. With Mariano Rivera in to pitch with one out in the ninth inning for the American League, Rivera struck out Ryan Ludwick and Navarro threw out Cristian Guzman as he attempted to steal second, thus ending the inning. Ryan Dempster struck out the side in the bottom of the ninth to force the game into extra innings.

Ex Output:
Tejada scored on a sacrifice fly by Adrian Gonzalez, and the NL retook the lead

Ex Input:
Question: Is the CEO of Radioshack a female? Passage:Many store closings ensued at the mall in the early 1990s, including five chain clothing stores and a T.J. Cinnamons bakery all in late 1991 and early 1992. Despite these closures, the mall also gained Champs Sports and a dollar store, and its occupancy level of 92 percent was higher than the average occupancy rate of 85 percent for malls in the Midwestern United States at the time. Limited Brands (now L Brands) opened three stores then under its ownership in 1993: a combination Limited Express/Structure store (now known as Express and Express Men, respectively) and Victoria's Secret. The combined Limited Express/Structure took the place of Herman's World of Sporting Goods, which had closed earlier in the year. According to the mall's then-general manager, Limited Brands had wanted to open all three brands at the mall for several years, and that all three were highly demanded by shoppers due to their presence at Meridian Mall. Following these additions, Lansing and Meridian malls had nearly 60 stores in common with each other and nearly 40 others that were unique to each. In 1995, the mall received new planters and an enlarged customer service booth. Meanwhile, RadioShack and Regis Hairstylists moved to new storefronts, Lane Bryant expanded its existing store, and Buckle, Bombay Company, and Pacific Sunwear joined. These were followed in 1996 by Gymboree, Bath & Body Works, and the second Disney Store in the state of Michigan.

Ex Output:
Meanwhile, RadioShack and Regis Hairstylists moved to new storefronts, Lane Bryant expanded its existing store, and Buckle, Bombay Company, and Pacific Sunwear joined