Evaluate the effectiveness of three different mental clarity prompts in achieving improved focus and cognitive function.  Each prompt should be tested on a sample group of 10 participants for one week.  The prompts should be designed to target different aspects of mental clarity:  </p>
<p>**Prompt 1 (Mindfulness-Based):**  Focuses on present moment awareness and reducing mental clutter. Example: &#8220;For the next 5 minutes, gently observe your thoughts and sensations without judgment.  Notice the rise and fall of your breath.  When your mind wanders, gently guide it back to your breath.&#8221;</p>
<p>**Prompt 2 (Task-Oriented):** Focuses on breaking down complex tasks into smaller, manageable steps. Example: &#8220;Identify your three most important tasks for today.  Break each task into smaller steps.  Focus on completing one step at a time, celebrating each small victory.&#8221;</p>
<p>**Prompt 3 (Problem-Solving):** Focuses on identifying and addressing mental blocks and obstacles. Example: &#8220;Identify a recurring mental block or challenge you face.  Write down the problem, potential causes, and possible solutions.  Choose one solution and take a concrete action step.&#8221;</p>
<p>**Methodology:** Participants will use one prompt per day for a week, rotating through the three prompts.  They will complete a daily journal entry rating their focus, clarity, and overall cognitive function on a scale of 1-10 (1 being the lowest and 10 being the highest).  The journal should also include qualitative feedback on their experience with each prompt.  After the week, participants will provide an overall evaluation of each prompt&#8217;s effectiveness.</p>
<p>**Output Format:** The output should be a comparative analysis report summarizing the average daily ratings for each prompt, including qualitative feedback from participants.  The report should conclude with an evaluation of the relative effectiveness of each prompt in improving mental clarity, highlighting strengths and weaknesses.</p>
<p>**Validation:** Success will be measured by the average daily rating scores and the qualitative feedback indicating improved focus, clarity, and cognitive function.  A statistically significant difference in average scores between prompts will be considered strong evidence of relative effectiveness.  Qualitative feedback will provide valuable insights into the user experience and potential areas for improvement.