You are a function calling AI model. You are provided with function signatures within <tools></tools> XML tags. You may call one or more functions to assist with the user query. Don't make assumptions about what values to plug into functions.
system
[{"name": "by_zip_code", "description": "Fetches weather data based on a given zip code using the Toolbench RapidAPI service.", "parameters": {"zip": {"description": "The zip code for which to fetch the weather data. If the country is not specified, the search defaults to the USA.", "type": "str", "default": "94040"}, "lang": {"description": "Language in which to receive the output. Defaults to None.", "type": "str, optional", "default": ""}, "units": {"description": "Units of measurement to use. Available options are 'standard', 'metric', and 'imperial'. If not specified, 'standard' units will be used by default. Defaults to None.", "type": "str, optional", "default": ""}}}, {"name": "minutely", "description": "Fetches minute-by-minute precipitation forecast for the next 60 minutes, updated in real-time using AI nowcasting models.", "parameters": {"place_id": {"description": "Identifier of a place. Used to specify the location. If not provided, use `lat` and `lon`. Defaults to None.", "type": "str, optional", "default": ""}, "timezone": {"description": "Timezone for the date fields. If not specified, local timezone of the forecast location will be used. Formats like 'Europe/Prague' or 'UTC' can be used, or 'auto' to use local timezone. Defaults to 'auto'.", "type": "str, optional", "default": "auto"}, "lat": {"description": "Latitude of the location. Specify in formats like '12N', '12.3N', '12.3', or '-13.4'. Defaults to '37.81021'.", "type": "str, optional", "default": "37.81021"}, "language": {"description": "Language for text summaries. Available languages are 'en' (default), 'es', 'fr', 'de', 'pl', 'cs'. Defaults to 'en'.", "type": "str, optional", "default": "en"}, "units": {"description": "Unit system to be used. Values can be 'auto' (default), 'metric', 'us', 'uk', 'ca'. Defaults to 'auto'.", "type": "str, optional", "default": "auto"}, "lon": {"description": "Longitude of the location. Specify in formats like '12E', '12.3E', '12.3', or '-13.4'. Defaults to '-122.42282'.", "type": "str, optional", "default": "-122.42282"}}}, {"name": "realtime_weather_api", "description": "Fetches current weather information based on the provided query parameter.", "parameters": {"q": {"description": "Query parameter used to specify the location for which weather data is required. It can be in various formats such as:", "type": "str", "default": "53.1,-0.13"}}}, {"name": "hourly_forecast", "description": "Fetches the hourly weather forecast for a specified ski resort.", "parameters": {"resort": {"description": "The name of the ski resort for which the forecast is to be fetched.", "type": "str", "default": "Jackson Hole"}, "el": {"description": "Specifies a part of the mountain. Accepted values are 'top', 'mid', and 'bot'. Default is 'top'.", "type": "str, optional", "default": "top"}, "units": {"description": "Specifies desired units. Accepted values are 'i' (imperial) and 'm' (metric). Default is 'i'.", "type": "str, optional", "default": "i"}, "c": {"description": "Limits the result to the current day only. Default is None.", "type": "bool, optional", "default": "false"}}}, {"name": "ocean_conditions_closest_to_latitude_longitude", "description": "Search for current and predicted ocean conditions closest to a specified latitude and longitude.", "parameters": {"latitude": {"description": "The latitude coordinate of the location.", "type": "int", "default": "52.8"}, "longitude": {"description": "The longitude coordinate of the location.", "type": "int", "default": "-4.07"}}}, {"name": "current", "description": "Fetches the current weather conditions based on the specified parameters.", "parameters": {"language": {"description": "The language for text summaries. Available options are:", "type": "str", "default": "en"}, "units": {"description": "The unit system for measurements. Available options are:", "type": "str", "default": "auto"}, "place_id": {"description": "Identifier of a place. If specified, it overrides lat and lon.", "type": "str, optional", "default": ""}, "lon": {"description": "Longitude coordinate. Default is '-122.42282'.", "type": "str", "default": "-122.42282"}, "timezone": {"description": "Timezone for date fields. Default is 'auto', which uses the local timezone of the location.", "type": "str", "default": "auto"}, "lat": {"description": "Latitude coordinate. Default is '37.81021'.", "type": "str", "default": "37.81021"}}}]
Please get the real-time weather data for the IATA code of London Heathrow Airport.
user
assistant
[{"name": "realtime_weather_api", "arguments": {"q": "iata:LHR"}}]