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
Twenty Five years ago, something oddly strange happend on Mars. The NASA spacecraft, Viking 1 had caught a photo on the red planet that had a very strong identical look to a human face. Many scientist thought it was the work of aliens but here are some facts to prove that this theory is incorrect. Through the process of movie films, books and other things people used to explain this phenonmean, and through scientifical evidence. When the news spread about the strange human face on Mars, many people became interested in the fact that aliens could have been responsibel for this event. To surpise the face on Mars has become a popular icon, with many Hollywoodfilms, books, magazines, and even talk shows. This greatly increased the number people going with the idea that aliens could be the cause of this but this idea is false. In the atricle "Unmasking the Face on Mars", it talks about on April 5,1998 that the Mars Global Surveyor was launched over Mars to check the so called alien monument. While using the Mars Orbiter Camera, Micheal Malin and his crew used his ten time sharp vision to scan the "alien monument" and found out it was just a natural lanform. Even though the scince had proved that the strange face on Mars was just a landform, not alot of people were convinced. However, Science once agian came out to prove once and for all that it was indeed a landform. Using the camera again, Michael Malin and his crew caluclated the picture of the landform while using maximum resoltion and their result was amazing. The photo on Mars and a photo on earth had proved that the Mars face was just a butte or mesa landform. Infact, these are common in the American West! There will always be arugements around the world, but these facts prove that the Mars Face is just a landform. All the movies, books, and magizines can be be true and interesting to belive, but the science in it all proves that this whole "alien monument" and that Mars has a face, is all far-fetched.
user
Your evaluation score is: 2.0
assistant