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": "currency_time_series", "description": "Retrieve forex time series data for a specified period.", "parameters": {"period": {"description": "The period for which the time series data should be returned. Valid periods include:", "type": "str", "default": ""}, "to_symbol": {"description": "A 3-letter currency code representing the target currency (ISO 4217).", "type": "str", "default": "EUR"}, "from_symbol": {"description": "A 3-letter currency code representing the base currency (ISO 4217).", "type": "str", "default": "USD"}, "language": {"description": "The language code (ISO 639-1) for the results. Default is 'en'.", "type": "str, optional", "default": "en"}}}, {"name": "options", "description": "Fetches stock and options trading data for the given ticker symbol using the RapidAPI service.", "parameters": {"ticker": {"description": "The ticker symbol for the U.S. trading stock or ETF.", "type": "str", "default": "aapl"}, "x_rapidapi_proxy_secret": {"description": "The RapidAPI proxy secret for authentication. Defaults to 'a755b180-f5a9-11e9-9f69-7bf51e845926'.", "type": "str, optional", "default": "a755b180-f5a9-11e9-9f69-7bf51e845926"}}}, {"name": "get_coin_price_difference", "description": "Fetches the price difference of a specified cryptocurrency from the Crypto Arbitrage Trading API using the provided RapidAPI key.", "parameters": {"name": {"description": "The name of the cryptocurrency for which to fetch the price difference.", "type": "str", "default": "MOVR"}}}]
I need the cryptocurrency price difference for Bitcoin. Can you also give me the 5-day time series data for the GBP/JPY currency pair?
user
assistant
[{"name": "get_coin_price_difference", "arguments": {"name": "Bitcoin"}}, {"name": "currency_time_series", "arguments": {"period": "5D", "to_symbol": "JPY", "from_symbol": "GBP", "language": "en"}}]