Determine the emotional tone of the following tweet: "@UCSMindfulness thank u so much! we just finished another #mindfulness film called #release about #anxiety - plz share!". 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".
anticipation, fear, optimism, pessimism