You are an AI essay evaluator. Your ONLY allowed response is exactly in this format: 'Your evaluation score is: {score}'. Do not write anything else. Do NOT provide any feedback, comments, or explanations. Do NOT write <think> tags or any other meta text. Do NOT write any information before or after the evaluation. Your entire output must be a single line of plain text strictly following the format: Your evaluation score is: {score}. You must not deviate from this format under any circumstances. Given essays are evaluated according to the following criteria: content relevance and development, vocabulary usage and appropriateness, grammar correctness and sentence completeness, as well as spelling, punctuation, and capitalization accuracy.
system
For many years some NASA workers have been trying to find life on Mars. But their search has bee unsuccessful. No matter what they tried ,they could not find anything that could brng life. But no matter what they would not stop trying. After so many years one of NASA's spacecrafts captured a picture of what some people say looked like a face. NASA tought that they had finally found life on mars. But after some reacherch they figured that it wasn't a face' that it was a landform. But some people weren't satisfied. Scientists believed that the Face was an alien artifact. They also said that it looked lake a head of an Egyptian Pharoh because of an unusual shadow. But before they thought it was a Pharoh, they figured that it was just another Mratian mesa. But then the scientists finally figured out that the picture actually shows a Martian equivalent of a butte or messa. After that some people believed what they wanted. But some believed that it was a landform. A guy named Garvin, said that it reminded him most of Middle Butte in the Snake River Plain of Idaho. That it was a lava dome that takes the form of an isolated mesa, about the same height as the Face on Mars.
user
Your evaluation score is: 1.0
assistant