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
Driberless cars is a kind of car that we do not need to drive. There are television and carmel so they can drive themselves. Google cofounder Sergey envisions a future with a public transportation system. He believes such cars would fundanmentally change the world. As we know, every coins has the both sides. The car could drive themselves. People do not need spend such long time to learn how to drive, also it can makes life more easier. We can just setting in the car and watching movie and listening music. We do not need to afraid how can we be there, which road should we choose. This things sounds good but we need strong techology. A video camera mounted near the rearview mirror, four automotive radar sensors, a GPS receiver, and an inertial motion sensor and so on. Even in now, there are some traffic accedint because of car's wrong. Except that, we also need to think about laws. If driverless cars coming. There are some laws need to make again. Driverless cars are coming, maybe it is good for us maybe is not. All the things need to try in the life because just try, then we can keep development.
user
Your evaluation score is: 1.0
assistant