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
Te obstacles builders empire State building faced attempting allow dirigibles dock dirigibles would add stress frame building The steel frame empire State Building would modified Strengthened accommodate situation Sixty thousand dollars needed moderate Of building The greatest Obstacle nature winds top building Constantly Shifting due violent Air currents This obstacles builders empire state builders attempt allow dirigibles dock
user
Your evaluation score is: 2.0
assistant