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: Hello
Assistant:  HelloHello! How can I assist you today?
User: Who are you
Assistant:  II am ChatGPT, an AI language model created by OpenAI. I'm here to help you with information, answer your questions, or assist with a wide range of topics. How can I assist you today?
User: What model are you
Assistant:  II am based on the GPT-4 architecture developed by OpenAI. If you have any specific questions or need assistance with something, feel free to ask!
User: What happend last night
Assistant:  CouldCould you please clarify what event or topic you are referring to regarding "last night"? For example, are you asking about news, sports, entertainment, or something else? This will help me provide a more accurate answer.
User: Information of event in the world

<web_search_results> for "world events latest news":

{
  "results": {
    "organic": [
      {
        "title": "World news - breaking news, video, headlines and opinion | CNN",
        "link": "https://www.cnn.com/world",
        "snippet": "World · Putin, Xi and friendly world leaders celebrate Russia's Victory Day at Moscow Parade · Ellen Miles is planting seeds of hope through guerrilla gardening.",
        "sitelinks": [
          {
            "title": "Asia",
            "link": "https://www.cnn.com/world/asia"
          },
          {
            "title": "Impact Your World",
            "link": "https://edition.cnn.com/world/impact-your-world"
          },
          {
            "title": "Every Irish pub in the world",
            "link": "https://www.cnn.com/travel/every-irish-pub-in-the-world-colm-dalton"
          },
          {
            "title": "Americas",
            "link": "https://www.cnn.com/world/americas"
          }
        ],
        "position": 1
      },
      {
        "title": "World | Latest News & Updates - BBC",
        "link": "https://www.bbc.com/news/world",
        "snippet": "Starmer joins world leaders in Ukraine to call for ceasefire​​ The prime minister is in Kyiv as leaders vow to \"ratchet up pressure on Russia's war machine\".",
        "position": 2
      },
      {
        "title": "World News - The New York Times",
        "link": "https://www.nytimes.com/section/world",
        "snippet": "The latest international news, investigations and analysis from Africa, the Americas, Asia, Australia, Canada, Europe, the Middle East and the U.K..",
        "position": 3
      },
      {
        "title": "World News Headlines - US News and World Report",
        "link": "https://www.usnews.com/news/world",
        "snippet": "US News has breaking world news on the war in Iraq and Afghanistan, international business news about the European and Asian economic market, and more.",
        "position": 4
      },
      {
        "title": "World News | Latest Top Stories - Reuters",
        "link": "https://www.reuters.com/world/",
        "snippet": "Reuters.com is your online source for the latest world news stories and current events, ensuring our readers up to date with any breaking news developments.",
        "position": 5
      },
      {
        "title": "World News: Latest International Headlines, Video, and Breaking ...",
        "link": "https://www.nbcnews.com/world",
        "snippet": "Russia celebrates World War II Victory Day with Xi at Putin's side · India's government said on May 8 that Pakistan launched an overnight air attack using \" ...",
        "position": 6
      },
      {
        "title": "International News | Latest World News, Videos & Photos - ABC News",
        "link": "https://abcnews.go.com/International",
        "snippet": "Alberta's premier proposes referendum on separation from Canada · Russia's Victory Day parade marks 80th anniversary of the defeat of Nazi Germany · German ...",
        "position": 7
      },
      {
        "title": "World news: Latest news, breaking news, today's news stories from ...",
        "link": "https://www.cbsnews.com/world/",
        "snippet": "World · Pakistan conducts retaliatory strikes after India fires missiles on its air bases · Brother says Pope Leo XIV always \"had that calling\" · Guatemala ...",
        "sitelinks": [
          {
            "title": "World's busiest airports",
            "link": "https://www.cbsnews.com/news/busiest-airports-in-the-world/"
          },
          {
            "title": "Show More",
            "link": "https://www.cbsnews.com/world/2/"
          },
          {
            "title": "Trump's tariffs draw rebukes...",
            "link": "https://www.cbsnews.com/news/world-leaders-react-trump-sweeping-reciprocal-tariffs/"
          }
        ],
        "position": 8
      },
      {
        "title": "World News: Top & Breaking World News Today | AP News",
        "link": "https://apnews.com/world-news",
        "snippet": "Stay informed with top world news today. The Associated Press aims to keep you up-to-date with breaking world news stories around the globe.",
        "sitelinks": [
          {
            "title": "Middle East latest: Israeli...",
            "link": "https://apnews.com/article/mideast-gaza-israel-hamas-war-latest-04-08-2025-8d3267ffb9a9cd392570ab636ad7327c"
          },
          {
            "title": "Russia-Ukraine War",
            "link": "https://apnews.com/hub/russia-ukraine"
          },
          {
            "title": "Asia Pacific",
            "link": "https://apnews.com/hub/asia-pacific"
          },
          {
            "title": "Europe",
            "link": "https://apnews.com/hub/europe"
          }
        ],
        "position": 9
      },
      {
        "title": "International Headlines - Breaking World News - Global News",
        "link": "https://globalnews.ca/world/",
        "snippet": "More on World · Ukraine will host 'coalition of the willing' talks this weekend: Zelenskyy · Kim Jong Un supervised missile tests simulating nuclear strikes: ...",
        "sitelinks": [
          {
            "title": "U.S. News",
            "link": "https://globalnews.ca/us-news/"
          },
          {
            "title": "Israel-Hamas conflict",
            "link": "https://globalnews.ca/tag/israel-hamas-conflict/"
          },
          {
            "title": "Fugitive Dad",
            "link": "https://globalnews.ca/news/11078835/tom-phillips-new-zealand-dad-missing-new-search/"
          },
          {
            "title": "Man arrested by U.K. police...",
            "link": "https://globalnews.ca/news/11076181/uk-environmental-damage-concerns-oil-tanker-cargo-ship-collision/"
          }
        ],
        "position": 10
      }
    ]
  }
}
Assistant: