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: 今天东京天气如何



<web_search_results> for "今天东京天气如何":

{
  "results": {
    "organic": [
      {
        "title": "港区, 东京都, 日本天气预报和情况 - The Weather Channel",
        "link": "https://weather.com/zh-CN/weather/today/l/Minato+ku+Tokyo+Prefecture+Japan?canonicalCityId=88531c440be4859e58ca9bee96a8fef95643429857e3c626542368c9cb3c4815",
        "snippet": "港区, 东京都, 日本今日天气 ; 高/ 低. 16°/11° ; 大风. 6 公里/小时 ; 湿度. 87% ; 露点. 10° ; 气压. 1019.6 毫巴.",
        "position": 1
      },
      {
        "title": "港区, 东京都, 日本天气预报和情况 - The Weather Channel",
        "link": "https://weather.com/zh-CN/weather/today/l/Minato+ku+Tokyo+Prefecture+Japan?canonicalCityId=89a9a327ec5fd290c4d12f51a20485cb",
        "snippet": "港区, 东京都, 日本今日天气 ; 高/ 低. 22°/21° ; 大风. 10 公里/小时 ; 湿度. 94% ; 露点. 18° ; 气压. 1016.6 毫巴.",
        "position": 2
      },
      {
        "title": "東京, 東京都, 日本三日天氣預報 - AccuWeather",
        "link": "https://www.accuweather.com/zh/jp/tokyo/226396/weather-forecast/226396",
        "snippet": "每日預報 ; 今天. 5/17. 74° 70°. 雨漸停. 刮風 ; 周日. 5/18. 84° 65°. 變暖. 幾場陣雨 ; 周一. 5/19. 69° 61°. 更涼爽. 局部多雲轉多雲.",
        "sitelinks": [
          {
            "title": "每小時",
            "link": "https://www.accuweather.com/zh/jp/tokyo/226396/hourly-weather-forecast/226396"
          },
          {
            "title": "目前天氣",
            "link": "https://www.accuweather.com/zh/jp/tokyo/226396/current-weather/226396"
          },
          {
            "title": "每天",
            "link": "https://www.accuweather.com/zh/jp/tokyo/226396/daily-weather-forecast/226396"
          },
          {
            "title": "雷達",
            "link": "https://www.accuweather.com/zh/jp/tokyo/226396/weather-radar/226396"
          }
        ],
        "position": 3
      },
      {
        "title": "氣象廳- 天氣預報: 東京都東京地方",
        "link": "https://www.data.jma.go.jp/multi/yoho/yoho_detail.html?code=130010&lang=cn_zt",
        "snippet": "雨後多雲 · 東京24°C- · 降雨機率. 00-06--%. 06-1290%. 12-1850%. 18-2410% ; 陰天偶陣晴 · 東京29°C21°C · 降雨機率. 00-060%. 06-120% ; - · 東京--.",
        "position": 4
      },
      {
        "title": "天气预报东京",
        "link": "https://www.skylinewebcams.com/zh/weather/japan/kanto/tokyo.html",
        "snippet": "天气预报东京▷ 每周天气 ... 今天的天气预报东京. 早晨. 20°C. 感知20°C. 下午. 19°C. 感知19°C. 傍晚. 21°C. 感知21°C.",
        "position": 5
      },
      {
        "title": "東京, 東京都, 日本每小時天氣 - AccuWeather",
        "link": "https://www.accuweather.com/zh/jp/tokyo/226396/hourly-weather-forecast/226396",
        "snippet": "上午10时 · RealFeel® 66° · 87% · 10英里/小时 · 1 (低) ; 上午11时 · RealFeel® 68° · 85% · 13英里/小时 · 2 (低) ; 下午12时 · RealFeel® 68° · 90% · 西南偏南16英里/小时 · 2 (低).",
        "position": 6
      },
      {
        "title": "Tokyo天气状况：气温| 30天预报 - AQI",
        "link": "https://www.aqi.in/weather/cn/japan/tokyo/tokyo",
        "snippet": "当前Tokyo的天气预报为Light rain，实时温度(20°C)，湿度88%，风速22km/h，气压(1015mb)，紫外线指数(0.1)，能见度(7km)，位于Tokyo。",
        "position": 7
      },
      {
        "title": "東京(東京)",
        "link": "https://www.japan.travel/tw/weather/kanto/tokyo/",
        "snippet": "東京(東京) ; 23 May (Friday), 201 陰天偶陣晴, 23°, 17°, 30% ; 24 May (Saturday), 203 多雲偶陣雨, 22°, 16°, 50%.",
        "position": 8
      },
      {
        "title": "【东京今天天气】_今天东京天气_今日天气预报- 墨迹天气",
        "link": "https://tianqi.moji.com/today/japan/tokyo/tokyo",
        "snippet": "东京今天实况：19度雨，湿度：79%，南风：3级。白天：23度,雷阵雨。 夜间：少云，18度，季节交替，天气偏凉，墨迹天气建议您穿着单衣单裤，年老体弱者最好加一件贴身的背心或是 ...",
        "position": 9
      },
      {
        "title": "日本遊客天氣預報 - Japan",
        "link": "https://www.japan.travel/tw/weather/",
        "snippet": "日本遊客天氣預報. 攝氏溫度 華氏溫度. 札幌. Clear 70%. 22° / ...",
        "sitelinks": [
          {
            "title": "東京 90% 23° / 18",
            "link": "https://www.japan.travel/tw/weather/kanto/tokyo/"
          },
          {
            "title": "大阪 90% 26° / 18",
            "link": "https://www.japan.travel/tw/weather/kansai/osaka/"
          },
          {
            "title": "Japan's Weather | Travel Japan",
            "link": "https://www.japan.travel/hk/weather/"
          },
          {
            "title": "東京(東京)",
            "link": "https://www.japan.travel/hk/weather/kanto/tokyo/"
          }
        ],
        "position": 10
      }
    ]
  }
}
Assistant: