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
The author concludes story paragraph shows much main character grown She learned delicate flower like hibiscus make rough times natures fight survival like Saengs struggle new place She discovers adapt surroundings time Then time feel like home The adaption principle shown throughout story demonstrate nature childs life its Therefore author would agree conclusion story illustrates biological physical growth Saeng
user
Your evaluation score is: 5.0
assistant