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.

Example Input: Question: How many companies did Pierson's first regiment have? Passage:In 1857, he enlisted as a private in Company K of the 7th Regiment of the New York National Guard, and was attached to the staff of Brig. Gen. William Hall. At the start of the American Civil War, Pierson helped organize the 1st New York Volunteer Infantry Regiment, and was appointed captain in May 1861. He was promoted several times and assumed command of the regiment on October 9, 1862, with the rank of colonel. Attached to the 3rd Corps, Army of the Potomac, he led the 1st New York in actions at the Seven Days Battles, Second Manassas and the Battle of Fredericksburg. After the Battle of Chancellorsville in May 1863, Colonel Pierson was honorably discharged and mustered out on May 25, 1863. For distinguished service, he was brevetted brigadier general of the United States Volunteers for "gallant and meritorious services."

Example Output: b

Example Input: Question: How many American League championships have been won by the baseball team that has played in New York since 1903? Passage:In New York, baseball is still regarded as the most popular sport, despite being overtaken by football in terms of perceived popularity (but not attendance) throughout the country, as based on TV ratings and consistent fan following for the entire season. New York is home to two Major League Baseball franchises. The New York Yankees of the American League have played in New York since 1903. Known for iconic ballplayers such as Babe Ruth, Lou Gehrig, Joe DiMaggio, Mickey Mantle, Yogi Berra and countless others, they play in Yankee Stadium in the Bronx and have won the World Series twenty-seven times. The New York Mets have represented New York in the National League since 1962. The Mets play in Citi Field in Flushing, Queens and have won five NL pennants and two World Series, thus making them one of the most decorated expansion teams in Major League Baseball. The "Subway Series" is the name used for all regular season and World Series meetings between the two teams. Before interleague play was introduced in 1997, the only instance these two teams could have played each other would have been in the World Series. The Mets and Yankees played for the World Series in 2000, with the Yankees winning the series 4–1.

Example Output: b

Example Input: Question: Who finished first i the all-around at the 2015 Lisboa World Cup? Passage:In 2015 Season, Romanova's first competition was at the 2015 L.A. Lights where she finished 5th in the all-around. At the 2015 Valentine Cup, she won bronze medals in the all around, hoop, ball and placed 4th in clubs and ribbon. In March 14–15, Romanova competed at the 2015 Baltic Hoop finishing 5th in all-around, she took silver in ball and bronze in hoop finals. In March 27–29, Romanova competed at the 2015 Lisboa World Cup finishing 11th in the all-around. In April 10–12, Romanova finished 16th in the all-around at the 2015 Pesaro World Cup. Romanova with teammates (Ganna Rizatdinova, Viktoria Mazur) competed at the 2015 European Championships where Team Ukraine won bronze. Romanova competed at the 2015 Holon Grand Prix finishing 12th in all-around and qualified to 1 event final. In June 15–21, Romanova competed at the inaugural 2015 European Games where she finished 16th in the all-around. In August, Romanova finished 18th in the all-around at the 2015 Sofia World Cup behind Varvara Filiou. In September 9–13, Romanova (together with teammates Ganna Rizatdinova and Viktoria Mazur) competed at the 2015 World Championships in Stuttgart, with Team Ukraine taking bronze. Romanova also dramatically qualifies to the individual all-around finals (0,008 points ahead of Viktoria Mazur), but misses it due to the foot injury (she was substituted by Viktoria Mazur).

Example Output:
b