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": "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]"}}}]
Find the Euclidean distance between point U (7.5, 15.0) and point V (22.5, 45.0), and also between points W (8.6, 17.2) and X (25.8, 51.6).
user
assistant
[{"name": "euclidean_distance", "arguments": {"point_a": [7.5, 15.0], "point_b": [22.5, 45.0]}}, {"name": "euclidean_distance", "arguments": {"point_a": [8.6, 17.2], "point_b": [25.8, 51.6]}}]