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.

Q: Question: Does the Southeastern Freight Lines still operate out of Lexington, South Carolina? Passage:Southeastern Freight Lines was founded in 1950 by William T. Cassels in Lexington, South Carolina. The company first had 14 trucks and 20 employees with a $5,000 loan. In 1975 W. T. "Bill" Cassels, Jr. became President of Southeastern Freight. The Florence facility was opened in September 1953 where Bill Cassels, Jr. operated one of three trucks. On October 2, 1987 W. T. Cassels died leaving his son Cassels, Jr. as CEO of Southeastern Freight. "Tobin" Cassels III, who worked at Southeastern Freight since 1973, became President in 2001. The Augusta was established in March 1976. The expansion into the Southwest began in the 1990s with the establishment of a facility in New Orleans in 1996. Southeastern Freight expanded into the Texas market by expanding in Tyler in 2005. Eight years later Southeastern Freight further expanded in Texas with a Houston facility on February 21, 2013 and a Lubbock facility on May 11, 2015. International operations were expanded in October 2008 by offering four shipping options to Mexico. Kentucky operations of Southeastern Freight was established in 2015 with expansions to Lexington, Louisville and Bowling Green. On November 2, 2015 the West Atlanta service center opened enabling service to customers of West Georgia and East Alabama.


A: a
****
Q: Question: How many soldiers did Britain send to World War I the year Roebuck arrived on the Western Front? Passage:As a boy, Roebuck worked as a trammer and after being sentenced to one month's imprisonment for stealing a watch in 1904, he enlisted in the York and Lancaster Regiment. Over the next seven years, he was stationed in India and Ireland and was promoted to lance corporal, but was demoted back to private in 1910 for "misconduct". He married in 1908 and had two children. Roebuck was discharged into the reserves in 1912 and likely returned to work as a miner prior to becoming a professional footballer in 1913. After Britain's entry into the First World War in August 1914, he was called up by the York and Lancaster Regiment and arrived on the Western Front in September 1914. On 18 October 1914, Roebuck recorded as "presumed dead" after an attack near Beaucamps-Ligny during the Race to the Sea. His death was confirmed by two comrades in January 1915. Roebuck is commemorated on the Ploegsteert Memorial to the Missing.


A: a
****
Q: Question: How long had the Chicago Cubs been a team when Mahaffey set a strikeouts record for his club? Passage:Mahaffey set a club record with 17 strikeouts in a game against the Chicago Cubs on April 23, 1961. Though he ended the season with an ERA of 4.10, and a record of 11–19 (leading the NL in losses), in 36 games, he was selected to represent the Phillies on the NL All-Star team. Mahaffey ended the season with a record of 19–14, and a 3.94 ERA, with a career high 177 strikeouts, in 41 games. He was selected again in 1962 for the NL All-Star team, finishing 26th in balloting for NL Most Valuable Player (MVP), despite leading the league in home runs allowed with 36, and earned runs allowed with 120. Mahaffey had a 7–10 record in 26 games with the Phillies, to go along with a 3.99 ERA. In , he finished the season with a record of 12–9, with an ERA of 4.52, in 34 games. The ill-fated 1964 team was in first place in the NL, with a 6-game lead, with just 12 games remaining in the season, before starting a 10-game losing streak that cost the team the pennant. Mahaffey pitched in two of the games in that infamous skid, losing a 1–0 game (the first of that losing streak) on a steal of home by Chico Ruiz of the Cincinnati Reds, and was taken out while winning 4-3 in a game against the Milwaukee Braves, in which Rico Carty hit a ninth-inning bases-loaded triple, plating all 3 runners, off of reliever Bobby Shantz, to win the game for the Braves, 6-4. was his last season in Philadelphia, which saw him finish with a 2–5 record, and an ERA of 6.21, in 22 games, mostly in relief.


A:
b
****