Determine the emotional tone of the following tweet: "Machine keeps beeping* \nNurse: Don't worry. You're all good. Vitals are normal for your size. \n*Walks back out* \nMatt: so you're dying....😑😂". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
optimism