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": "get_hillshading_tile", "description": "Fetches a hillshading raster tile as a PNG.", "parameters": {"x": {"description": "The x coordinate of the tile.", "type": "int", "default": "756"}, "version": {"description": "The version of the hillshading tile, either 'v1' or 'v2'.", "type": "str", "default": "v2"}, "z": {"description": "The zoom level of the tile.", "type": "int", "default": "11"}, "y": {"description": "The y coordinate of the tile.", "type": "int", "default": "805"}}}]
I'm working on a project about the Appalachian Mountains and I need to fetch multiple hillshading tiles using the 'v1' version. The coordinates are: (x=5, y=10, z=7), (x=8, y=13, z=8), and (x=12, y=17, z=9). Can you help me fetch these tiles?
user
assistant
[{"name": "get_hillshading_tile", "arguments": {"x": 5, "version": "v1", "z": 7, "y": 10}}, {"name": "get_hillshading_tile", "arguments": {"x": 8, "version": "v1", "z": 8, "y": 13}}, {"name": "get_hillshading_tile", "arguments": {"x": 12, "version": "v1", "z": 9, "y": 17}}]