Teacher:In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Teacher: Now, understand the problem? Solve this instance: Question: How old was General Grant when the Battle of Shiloh took place? Passage 1:In the 2007 NASCAR Craftsman Truck Series, Bires was the driver of the #21 Wood Brothers Racing truck in 19 races, handing over driving duties for the other six races to veteran Mark Martin. He had a tenth-place finish at Atlanta. After the departure of Jon Wood due to illness, Bires left the Truck Series and started racing for Tad Geschickter beginning at Nashville Superspeedway. His best Busch Series start was 26th and best finish was 7th in the Meijer 300 presented by Oreo race at Kentucky Speedway. Named the permanent driver of the #47 car in 2008, Bires had six top-ten finishes en route to a 13th-place points finish. But with Clorox/Kingsford moving up with Marcos Ambrose to the Sprint Cup Series, he was left without a full-time ride at the end of the season due to lack of sponsorship.
 Passage 2:The 1935 NFL Championship Game was held on December 15, 1935, at University of Detroit Stadium (some sources call it Titan Stadium) in Detroit. The game was played in a snowstorm in front of 12,000 spectators. It was the 3rd annual title game for the NFL. The champion of the Western Division was the Detroit Lions (7–3–2) and the champion of the Eastern Division was the New York Giants (9–3). On the opening drive of the game, the Lions Glenn Presnell threw a 36-yard pass to Frank Christensen, and Ace Gutowsky threw another long pass to Ed Klewicki at the Giants' 8-yard line. Gutowsky then ran the ball into the end zone to give the Lions a 7–0 lead. The Lions scored again after Christensen intercepted a pass thrown by New York's Ed Danowski and ran it back to midfield. Three plays later, Dutch Clark ran 40 yards for a touchdown. In the fourth quarter, the Lions blocked a punt, and George Christensen recovered the ball on the Giants' 22-yard line. Ernie Caddel ran the ball in from the one-yard line for the Lions' third touchdown. The Lions added to their lead late in the game after Parker intercepted a pass from New York quarterback (and former University of Michigan star) Harry Newman on the Giants' 45-yard line and returned it to the nine-yard line. Buddy Parker ran for the touchdown as the Lions won the championship by a final score of 26–7.
 Passage 3:Union General Grant made frequent use of both companies in battle, considering them very mobile and efficient. Hotaling's skill later caught the eye of Union General Edward Ord, who appointed Hotaling and his men as his personal escort group. Hotaling commanded both companies A & B at the Battle of Fort Donelson. Hotaling and Capt. Larison commanded 126 men in the Battle of Shiloh. On November 19, 1863, Hotaling was promoted to the rank of major. After Ord was wounded, Hotaling and his men served as escort to Union General John A. Logan, who later appointed Hotaling as his personal chief of staff. In the summer of 1864, Major Hotaling served under Logan in the ranks of the XV Corps in the Battle of Atlanta. As a part of the Atlanta force, Hotaling may have taken part in Sherman's march to the sea; though, since General Logan had temporarily passed command of the XVth to General Oliver Otis Howard after Atlanta, it is not certain. Major Hotaling did serve under General Logan once more in the Carolinas Campaign.

Student:
3