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.

Ex Input:
Question: How long was Patasse leader of the MLPC? Passage:On 3 March 1982, opposition politician and leader of the MLPC party, Ange-Félix Patassé, returned from exile to the Central African Republic and staged an unsuccessful coup against General André Kolingba (who himself took power in the 1981 coup d'état) with the help of a few military officers, such as General François Bozizé, who accused Kolingba of treason and proclaimed the change of power on Radio Bangui. Four days later, having failed to gain the support of the Central African Armed Forces, Patassé went in disguise to the French Embassy in the Central African Republic to seek refuge. After heated negotiations between the Kolingba government and France, Patassé was allowed to leave for exile in Togo. Bozizé fled to the north of the country with 100 soldiers, before obtaining refuge in France.


Ex Output:
b


Ex Input:
Question: What is the age difference between the author of the novel Witnesses and the person who adapted it for the screen? Passage:After the political changes in 2000, Croatian cinema proved it could work in a completely free environment for the first time. As a result, at the beginning of this decade Croatian cinema flourishes again, and many critics write about "third golden era" (after the 1950s and 1960s). One of the most popular authors in the contemporary Croatian cinema is Vinko Brešan whose comedies Kako je počeo rat na mom otoku (How the War Started on My Island, 1997), and Maršal (Marshal Tito's Spirit, 1999) mix grotesque humor and political provocation. Brešan's war drama Svjedoci (Witnesses, based on a novel by Jurica Pavičić) was the first feature film from countries of former Yugoslavia which discussed the war crimes committed by "our guys", not the enemy. Film was screened in competition at the Berlin Film Festival in 2003. A Wonderful Night in Split (Ta divna splitska noć, 2004) by Arsen A. Ostojić received a nomination for the European Discovery EFA award, and Tu (Here, 2003) by Zrinko Ogresta was awarded at the Karlovy Vary Film Festival. Among other distinguished contemporary directors, internationally most recognized is Ognjen Sviličić, whose two films premiered at the Berlin Film Festival - Oprosti za kung fu (Sorry about Kung Fu, 2004) and Armin (2006). Armin was also Croatia's submission for the 2008 Academy Award, and although it didn't earn a nomination in the Best Foreign Language Film category, it did nevertheless receive the prestigious Best Foreign Film of 2007 Award given by the International Federation of Film Critics.


Ex Output:
b


Ex Input:
Question: Littell was drafted by a major league team in what state? Passage:Littell attended Eastern Alamance High School in Mebane, North Carolina. He was drafted by the Seattle Mariners in the 11th round of the 2013 Major League Baseball draft. He signed with Seattle, forgoing his commitment to play college baseball at Appalachian State University. Littell made his professional debut with the Arizona League Mariners and pitched to a 5.94 ERA in 33.1 innings. He pitched 2014 with the Pulaski Mariners, going 5–5 with a 4.52 ERA in 13 starts, and 2015 with the Clinton LumberKings, compiling a 3–6 record and 3.91 ERA in 21 starts. He started 2016 with Clinton and was promoted to the Bakersfield Blaze in July. In 28 total games (27 starts) between the two clubs, Littell collected a 13–6 record, 2.66 ERA, and 1.16 WHIP. After the 2016 season, the Mariners traded Littell to the New York Yankees for James Pazos. Littell started 2017 with the Tampa Yankees and was promoted to the Trenton Thunder in late June.


Ex Output:

b