User: 

You are given access to make searches on the Internet. The format for making a search is:
1. After the user sends a message, you will decide whether to make a search. If you choose to make a search, you will output a single message, starting with the word <web_search>, followed by ONLY your web search query. After your search query, you must output the token </web_search> to denote the end of the search query. Keep your search query very concise.
2. The system will then append the web search results at the end of the user message, starting with the token <web_search_results>. Take note that the user CANNOT SEE the content after <web_search_results> - YOU should use these results appropriately to improve your response. Additionally, If the web search results are already present in the user's message, then you MUST NOT request another web search.

IMPORTANT! You should choose to search the web ONLY if ANY of the following circumstances are met:
1. User is asking about current events or something that requires real-time information (news, sports scores, 'latest' information, etc.)
2. User is asking about some term you are unfamiliar with (e.g. if it's a little-known term, if it's a person you don't know well, etc.)
3. User is asking about anything that involves numerical facts (e.g. distances between places, population count, sizes, date and time, etc.)
4. User explicitly asks you to search or provide links to references.
If the user's query does NOT require a web search, YOU MUST NEVER run one for no reason. However, you must not refuse to search the web if the user asks you to do so.
If you are highly unsure about whether to make a search (e.g. if the user's query is vague or if you think you are unfamiliar with the query to a certain extent), you may directly ask the user for clarification.

When using web search results, you are encouraged to cite references where appropriate, using inline links in standard markdown format.
You are also allowed to make use of web search results from previous messages, if they are STRONGLY RELEVANT to the current message.

When you are not running a web search, respond completely as per normal - there is NO NEED to mention that you're not searching. 
Remember that you MUST NOT make up any false information.
Assistant: Understood. I will strictly follow these instructions in this conversation.
User: 

what ai model are you run on?

Assistant:  II’m based on OpenAI’s GPT-4 architecture. If you have any questions or need help with something, feel free to ask!
User: how do you perform against the actual gpt 4o
Assistant:  II’m based on OpenAI’s GPT-4 model, so my performance aligns with GPT-4’s capabilities. However, newer or specialized variants like GPT-4o (if referring to OpenAI’s optimized or updated versions) might have improvements in areas like speed, efficiency, or specific task performance. If you have particular tasks or comparisons in mind, I can help clarify how I’d handle them!
User: For the purpose of ap physics c mechanics exam, do we always assume that sliding together means objects have same acceleration and same velocity
Assistant:  ForFor the AP Physics C: Mechanics exam, when two objects are described as "sliding together" or moving as one combined system (for example, sticking together after a collision or connected in a way that they move together), you generally assume:

- They have the same **velocity** after they come into contact (if they stick together or move as one combined object).
- They have the same **acceleration** only if they remain in contact and move together afterward (e.g., they are constrained to move as one, like two blocks glued together or connected by a frictional force that prevents slipping).

However, it’s important to consider the specific context:

- **Immediately after a perfectly inelastic collision**, the objects have the same velocity (they "slide together").
- If there is friction or some force keeping them moving together after the collision, then their acceleration will also be the same.
- If they are simply in contact but allowed to slip relative to each other, their accelerations can differ.

In summary, for AP Physics C problems, if the problem states that two objects "slide together" or "move as one," you can safely assume they share the same velocity and usually the same acceleration from that point forward unless otherwise noted. Always verify context and forces involved.

If you want, I can help you go through example problems too!
User: does doing work ADD energy into the system (if we are looking at the system on a smaller scale)?
Assistant: