Determine the emotional tone of the following tweet: "@LoyalLadyMalfoy &lt;• change them himself. He follows behind with a scowl pinching his lips and takes the sheets to his room. 'So who is •&gt;". 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