instruction:
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:
Question: Do dragons appear in Greek Mythology outside of the chimera? Passage:The chimera of Greek mythology appeared in Marvel Comics. It is depicted as a fire-breathing monster with the heads of a lion and a goat next to each other, the front legs of a lion, the wings of a dragon, the hindquarters of a goat, and a snake-headed tail, while also possessing the power of speech. Its history of being the offspring of Echidna and being slain by Bellerophon is still mentioned. At some point, the Chimera was restored to life by Hera to guard the caverns underneath New Olympus. It was accompanied in this job by a Cyclops and some Skeleton Warriors. The Chimera encountered the Agents of Atlas. When it didn't see that they were Olympians, Chimera breathed fire at them, sparking a fight between the heroes and the minions of Hera. Gorilla-Man forced the chimera to set its second head ablaze, causing it to flail around until it was knocked unconscious.

answer:
a

question:
Question: Which of the companies involved with the three-dimensional integrated circuit was founded first? Passage:In 1986, Mitsubishi Electric researchers Yoichi Akasaka and Tadashi Nishimura laid out the basic concepts and proposed technologies for 3DICs. The following year, a Mitsubishi research team including Nishimura, Akasaka and Osaka University graduate Yasuo Inoue fabricated an image signal processor (ISP) on a 3DIC, with an array of photosensors, CMOS A-to-D converters, arithmetic logic units (ALU) and shift registers arranged in a three-layer structure. In 1989, an NEC research team led by Yoshihiro Hayashi fabricated a 3DIC with a four-layer structure using laser beam crystallisation. In 1990, a Matsushita research team including K. Yamazaki, Y. Itoh and A. Wada fabricated a parallel image signal processor on a four-layer 3DIC, with SOI (silicon-on-insulator) layers formed by laser recrystallization, and the four layers consisting of an optical sensor, level detector, memory and ALU.

answer:
b

question:
Question: When was the team founded that Ferdinand signed with on August 31 2012? Passage:On 31 August 2012, Ferdinand signed for Peterborough United on a four-year contract for an initial fee of 200,000, which could rise to 500,000. He made his debut on 15 September 2012 in a 52 away defeat to Burnley. He went on to play 33 times for Peterborough in the Championship during the 201213 season, scoring once the winning goal in a 10 victory away to Blackpool on 16 March 2013. Peterborough were relegated to League One on the last day of the season, and Ferdinand fell out of first-team contention. He joined League Two club Northampton Town on 31 October 2013 on a one-month loan. After making five appearances at Northampton, impressing manager Aidy Boothroyd, his loan ended early on 28 November as he was recalled by Peterborough. Ferdinand played in three games for Peterborough following his recall, before being sent on loan for the rest of the season to Conference Premier leaders Luton Town on 3 January 2014. He made one substitute appearance in the league for Luton, as well as starting in the FA Trophy, before returning to Peterborough. Luton manager John Still stated that Ferdinand had "not done as well as I had hoped." In November 2014, Ferdinand joined Cheltenham Town on a two-month loan.

answer:
b