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.

Question: How many episodes did Case's character appear in on General Hospital? Passage:In November 1989, Case scored her first television role playing Dawn Winthrop on the ABC Network soap opera General Hospital. Case wanted to "perfect" her audition prior to screen testing as Dawn, who served as the long-lost daughter of the long-running character Monica Quartermaine (Leslie Charleson). Speaking of the audition, Case stated: "I practiced night and day [...] It was a heavy scene in which Dawn learned that her boyfriend Ned (Kurt Robin McKinney) had once slept with her mother! I knew I had to do the best job [possible]". She departed General Hospital the next year, after a guest appearance on another ABC series, the comedy drama Doogie Howser, M.D.. In 1991, Case appeared in various other television series, including Diplomatic Immunity, Beverly Hills, 90210, Parker Lewis Can't Lose and Cheers. From November 1992 to 1993 Case stepped into her second soap opera role, as Debbie Simon on the CBS Network drama As the World Turns. Case has stated that she loved the role, and wanted to stay on to explore more into the character of Debbie who was a "manic depressive", an issue that hadn't been covered on daytime television. During this, she also appeared on the CBS crime drama Silk Stalkings as Bonnie Abagail. In 1994, a year after departing from As the World Turns, she became a regular on the primetime soap opera Valley of the Dolls, which was based on the romantic novel of the same name. In 1997, Case had a role in the HBO film Breast Men. Previously, she turned down a larger role in the film due to being uncomfortable topless on-screen. Instead, she accepted a smaller, clothed role.

a

Question: Which of East 17's singles stayed in the top 10 for the least number of weeks? Passage:Twenty-five artists scored multiple entries in the top 10 in 1994. American singer Mariah Carey, East 17 and British boy-band Take That shared the record for the most top ten singles in 1994 with four hit singles each. Carey's cover of the Badfinger song "Without You" was her biggest hit of the year; it reached number-one in February and spent four weeks in that position, and eight weeks in the top 10 in total. Her other top ten singles were "All I Want for Christmas Is You" (number 2) in December; "Endless Love" (3) with Luther Vandross in September; and "Anytime You Need a Friend" (8) in June. Three of Take That's four top ten singles reached number-one in the UK: "Babe" in December 1993, "Everything Changes" in April and "Sure" in October. "Love Ain't Here Anymore" was their other top 10 entry, which reached number 3 in July. East 17 also had a number-one single in 1994, "Stay Another Day", which stayed there for 5 of its 8 weeks in the top ten. Their other top ten singles were "Around the World" and "It's Alright (both number 3) and "Steam" (number 7). Bon Jovi, Oasis and Eternal had three singles in the top ten in 1994.

b

Question: How many World Cup titles have been won by the team that Ivankovic served as manager of alongside assistant Faraki? Passage:During Branko Ivankovic's time as Team Melli manager, Faraki was the assistant manager. He was also the head coach of the Iran national under-23 football team from 2003 till 2006. He was manager of Kaveh Tehran which led the club to promotion to the Azadegan League. He was appointed as head coach of Naft Tehran on 1 July 2010 and secured the team from relegation in his first season at the club. At the second season, he led the club to the 5th place, which was their best league end until 2014. He not renewed his contract with the team and signed a two years contract with Foolad on 5 June 2012. He led Foolad to the AFC Champions League for the second time since 2006 after they finished 4th in 2012–13. In 2013–14 season, Faraki's side won the league, finishing the season with 57 points, two more from runners-up Persepolis. He resigned as Foolad's manager at the end of the season because he needs an imminent knee operation.


b