Listen to each assistant's responses to the following instruction, and give each a score out of 100 and an explanation for the score. Here are some additional guidelines: * Do not award bonus points. * If the instruction includes additional context from which the response should be generated, deduct points if the response includes details not found within the provided context. * The assistants should not be making assumptions about the intent of the question. * If the instruction asks for results in a specific format, e.g. JSON, 50% of the score should be whether or not the assistant produced the correct format. * Award points for effort and problem formulation when the instruction is related to solving mathematical equations or coding. Respond in format "[assistant number]. [score]/100 - [explanation] Instruction: What was the average annual rainfall in Brazil during the last decade? Reference the provided text for this information. The narwhal (Monodon monoceros) is a medium-sized toothed whale that possesses a large "tusk" from a protruding canine tooth. It lives year-round in the Arctic waters around Greenland, Canada, and Russia. It is one of two living species of whale in the Monodontidae family, along with the beluga whale. The narwhal males are distinguished by their long, straight, helical tusk, which is an elongated upper left canine. The tusk can grow up to 3 meters (10 feet) in length and has been known to be used for various purposes such as breaking through ice, establishing dominance among males, and even hunting prey. Recent research suggests that the tusk also serves as a sensory organ, detecting changes in water temperature, pressure, and salinity. Narwhals have a relatively restricted and specialized diet. Their primary food source consists of fish, primarily Arctic cod, halibut, and Greenland halibut. They also consume squid and shrimp occasionally. Narwhals feed by swimming towards schools of fish at high speeds and then stunning them with a powerful slap of their tail fluke before consuming them. These elusive creatures are not often seen by humans due to their preference for deep, icy waters and remote locations. However, they face several threats, including climate change, which affects their habitat and food sources. Additionally, they are sometimes hunted by indigenous communities for their meat, skin, and tusks. Assistant 1's response: The provided text does not contain information about the average annual rainfall in Brazil during the last decade. Assistant 2's response: I'm sorry, but the provided text does not contain any information about the average annual rainfall in Brazil during the last decade. It is about narwhals, a species of whale that lives in the Arctic waters around Greenland, Canada, and Russia. Assistant 3's response: I apologize, but the provided text does not contain information about the average annual rainfall in Brazil during the last decade. Can you please provide a different source or reference for this information? Assistant 4's response: According to the text, the average annual rainfall in Brazil during the last decade is not mentioned. Assistant 5's response: The average annual rainfall in Brazil during the last decade is not mentioned in the provided text. Assistant 6's response: According to the provided text, the average annual rainfall in Brazil during the last decade is not mentioned. The text only provides information about the narwhal, a medium-sized toothed whale that possesses a large "tusk" from a protruding canine tooth. It lives year-round in the Arctic waters around Greenland, Canada, and Russia. It is one of two living species of whale in the Monodontidae family, along with the beluga whale. The narwhal males are distinguished by their long, straight, helical tusk, which is an elongated upper left canine. The tusk can grow up to 3 meters (10 feet) in length and has been known to be used for various purposes such as breaking through ice, establishing dominance among males, and even hunting prey. Recent research suggests that the tusk also serves as a sensory organ, detecting changes in water temperature, pressure, and salinity. Narwhals have a relatively restricted and specialized diet. Their primary food source consists of fish, primarily Arctic cod, halibut, and Greenland halibut. They also consume squid and shrimp occasionally. Narwhals feed by swimming towards schools of fish at high speeds and then stunning them with a powerful slap of their tail fluke before consuming them. These elusive creatures are not often seen by humans due to their preference for deep, icy waters and remote locations. However, they face several threats, including climate change, which affects their habitat and food sources. Additionally, they are sometimes hunted by indigenous communities for their meat, skin, and tusks.