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.

Example input: 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-Lô 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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Example output: a
Example explanation: The passage describes the 704th's actions during Operation Market Garden so only information about the operation is needed.
Q: Question: What was Sander's win/loss record as a senior at Tennessee-Chattanooga? Passage:Sanders started his college career at Southern Methodist University, throwing for 1,728 yards and 12 touchdowns in 20 games, including 10 starts. He then transferred to Tennessee-Chattanooga. While there, Sanders started 22 games for the Mocs. He set school records for passing yards (7,230), touchdowns (49), completions (584), 200-yard passing games (22), 300-yard passing games (12) and total offense (7,247). Sanders was one of 16 finalists for the Walter Payton Award recognizing best player in NCAA Division I-AA football his senior season. He led the Southern Conference in all major passing categories as senior, throwing for 3,691 yards while also tying a school record with six touchdown passes against Mississippi Valley State. All 6 Touchdown receptions was to Cos DeMatteo which broke Jerry Rice's single game receiving record for Touchdowns in a game for Division 1-AA/FCS. It was also Jerry Rice's alma mater. The two were a record breaking duo at Chattanooga. Sanders also connected with DeMatteo for 13 completions for 207 yards and 3 touchdown passes at Louisville, a Division 1-A/FBS opponent. Sanders passed 367 yards and 3 touchdowns in the game. Louisville won the game 58-30,but was a career day for the duo vs a much more supreme Conference USA team. Sanders was an All-American honorable mention as a junior with 3,539 yards and 27 touchdown passes.

A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
a