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 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 is a more effective exercise for the upper chest? low-to-high fly or incline press?
Assistant: Both the incline press and low-to-high fly exercises are effective for targeting the upper chest, but they have different focuses and benefits:

1. **Incline Press**: This exercise is often considered more effective for overall muscle development as it allows you to lift heavier weights, which can lead to greater muscle growth and strength. The incline angle targets the upper part of the pectoral muscles more directly and also engages the shoulders and triceps.

2. **Low-to-High Fly**: This exercise focuses on isolating the upper chest muscles. It involves a stretching movement that targets the chest fibers more specifically. This can be particularly beneficial for sculpting and defining the muscles.

Incorporating both exercises into your workout routine could provide a balanced approach to developing the upper chest, offering both strength and definition. It ultimately depends on your specific fitness goals whether one might be more advantageous for you than the other.
User: what are the indepedent drivers of muscle growth
User: how many views do github heatmaps have?
Assistant: