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.

Input: Consider Input: Question: What is the tallest mountain in the range where Sears Point is located? Passage:Sonoma Raceway, formerly Sears Point Raceway and Infineon Raceway, is a road course and drag strip located on the landform known as Sears Point in the southern Sonoma Mountains in Sonoma, California, USA. The road course features 12 turns on a hilly course with of total elevation change. It is host to one of only two NASCAR Sprint Cup Series races each year that are run on road courses (the other being Watkins Glen International in Watkins Glen, New York), and one of six national series road course races (Xfinity Series racing at Watkins Glen, Mid-Ohio Sports Car Course and Road America; and the Camping World Truck Series at Canadian Tire Motorsport Park). It is also host to the Verizon IndyCar Series and several other auto races and motorcycle races such as the American Federation of Motorcyclists series. Sonoma Raceway continues to host amateur, or club racing events which may or may not be open to the general public. The largest such car club is the Sports Car Club of America.


Output: b


Input: Consider Input: Question: What country is the island of Samothrace in now? Passage:The sculptor is unknown, although Paul MacKendrick suggests that Pythokritos of Lindos is responsible. When first discovered on the island of Samothrace (then part of the Ottoman Empire and called Semadirek) and published in 1863, it was suggested that the Victory was erected by the Macedonian general Demetrius Poliorcetes after his naval victory at Cyprus, between 295 and 289 BC. The Archaeological Museum of Samothrace continues to follow these originally established provenance and dates. Ceramic evidence discovered in recent excavations has revealed that the pedestal was set up about 200 BC, though some scholars still date it as early as 250 BC or as late as 180. Certainly, the parallels with figures and drapery from the Pergamon Altar (dated about 170 BC) seem strong. The evidence for a Rhodian commission of the statue has been questioned, however, and the closest artistic parallel to the Nike of Samothrace are figures depicted on Macedonian coins. Samothrace was an important sanctuary for the Hellenistic Macedonian kings. The most likely battle commemorated by this monument is, perhaps, the Battle of Cos in 255 BC, in which Antigonus II Gonatas of Macedonia won over the fleet of Ptolemy II of Egypt.


Output: b


Input: Consider Input: Question: How long did Cleopatra rule after Alexander the Great's body was moved to Alexandria's communal mausoleum in 280 BC? Passage:On its way back to Macedonia, the funerary cart with Alexander's body was met in Syria by one of Alexander's generals, the future ruler Ptolemy I Soter. In late 322 or early 321 BC Ptolemy diverted the body to Egypt where it was interred in Memphis, Egypt. In the late 4th or early 3rd century BC Alexander's body was transferred from the Memphis tomb to Alexandria for reburial (by Ptolemy Philadelphus in c. 280 BC, according to Pausanias). Later Ptolemy Philopator placed Alexander's body in Alexandria's communal mausoleum. Shortly after the death of Cleopatra, Alexander's resting place was visited by Augustus, who is said to have placed flowers on the tomb and a golden diadem upon Alexander's head. By the 4th century AD the resting place of Alexander was no longer known; later authors, such as Ibn 'Abd al-Hakam, Al-Masudi and Leo the African, report having seen Alexander's tomb. Leo the African in 1491 and George Sandys in 1611 reportedly saw the tomb in Alexandria. According to one legend, the body lies in a crypt beneath an early Christian church.



Output: b