answer:<tool_call>[{name: get_case_by_id, arguments: {is_id: abcde}}]</tool_call>

answer:Absolutely, I understand how stressful preparing for an exam can be, but remember, with the right approach and techniques, you can make this process more manageable. Here are some strategies that may be helpful for studying history: 1. **Understand the Big Picture**: Try to understand the broader context of the events you're studying. This will help you see the connections between different events and remember them better. 2. **Create a Timeline**: History is all about chronology. Creating a timeline of events can help you visualize the order in which they occurred and their relative proximity to each other. 3. **Flashcards**: Use flashcards to remember dates, names, and key events. They are excellent for reviewing and testing your memory. 4. **Summarize and Paraphrase**: After reading a section, try to summarize it in your own words. This will help you understand and remember the material better. 5. **Teach What You've Learned**: One of the best ways to remember something is to explain it to someone else. Try teaching the material to a friend or family member. 6. **Practice Past Papers**: This can give you a good understanding of the format of the exam, the types of questions that are asked, and the way in which the material is applied. 7. **Break Down Your Study Sessions**: Rather than trying to cram everything in at once, break your study sessions into manageable chunks. This will help prevent burnout and improve retention. 8. **Stay Active While Studying**: You could walk around, gesture, or even pace while studying. Movement can help keep you alert and improve concentration. 9. **Get Enough Rest**: Your brain needs time to process and store all the new information. Make sure you get plenty of sleep, especially the night before the exam. 10. **Maintain a Positive Attitude**: Believe in your capabilities. History can be a challenging subject, but with the right approach and mindset, you can conquer it. Remember, it's important to find what works best for you. Everyone's learning style is different, and what works for one person may not work for another. Good luck with your studies, and remember to take care of yourself in the process.

answer:<tool_call>[{name: calculate_distance, arguments: {point1: [1, 2, 3, 4], point2: [5, 6, 7, 8]}}]</tool_call>

answer:Here's one way to implement the function using the `map` and `filter` functions: ```python def map_if(sequence, predicate, function): return list(map(function, filter(predicate, sequence))) ```