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": "find_peak_element", "description": "Finds a peak element in a list of integers.", "parameters": {"nums": {"description": "The list of integers.", "type": "List[int]"}}}, {"name": "polygon_area_shoelace", "description": "Calculates the area of a polygon using the shoelace formula.", "parameters": {"vertices": {"description": "A list of polygon vertices represented as tuples (x, y).", "type": "List[Tuple[float, float]]"}}}, {"name": "binary_addition", "description": "Adds two binary numbers and returns the result as a binary string.", "parameters": {"a": {"description": "The first binary number.", "type": "str"}, "b": {"description": "The second binary number.", "type": "str"}}}, {"name": "find_n_largest_numbers", "description": "Finds the n largest numbers in a list.", "parameters": {"nums": {"description": "The list of numbers.", "type": "List[int]"}, "n": {"description": "The number of largest numbers to find.", "type": "int"}}}, {"name": "euclidean_distance", "description": "Computes the Euclidean distance between two points in a 2D plane.", "parameters": {"point_a": {"description": "The coordinates of the first point (x, y).", "type": "Tuple[float, float]"}, "point_b": {"description": "The coordinates of the second point (x, y).", "type": "Tuple[float, float]"}}}]
A data analyst wants to find the peak element in the list of integers [5, 7, 9, 1, 3, 5, 7, 9] and find the 2 largest numbers in the list [2, 3, 5, 7, 11, 13, 17, 19]. Can you help the data analyst with these tasks?
user
assistant
[{"name": "find_peak_element", "arguments": {"nums": [5, 7, 9, 1, 3, 5, 7, 9]}}, {"name": "find_n_largest_numbers", "arguments": {"nums": [2, 3, 5, 7, 11, 13, 17, 19], "n": 2}}]