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": "analyze_social_group_dynamics", "description": "Analyzes the social dynamics within a group based on the personality traits and group size.", "parameters": {"total": {"description": "The total group size.", "type": "int"}, "extroverts": {"description": "The number of extroverted members in the group.", "type": "int"}, "introverts": {"description": "The number of introverted members in the group.", "type": "int"}}}, {"name": "structural_analysis", "description": "Performs structural analysis on a building based on its ID, floor numbers, and analysis mode.", "parameters": {"building_id": {"description": "The unique identifier of the building.", "type": "str", "default": "static"}, "floor_numbers": {"description": "The list of floor numbers to be analyzed.", "type": "List[int]", "default": "static"}, "analysis_mode": {"description": "The mode of analysis, either \"static\" or \"dynamic\". Defaults to \"static\".", "type": "str, optional"}}}]
What can you say about the dynamics of a group of forty individuals, where twenty are extroverts and twenty are introverts? Moreover, conduct a static structural analysis on a building with ID 'C789' for floors 15 and 16.
user
assistant
[{"name": "analyze_social_group_dynamics", "arguments": {"total": 40, "extroverts": 20, "introverts": 20}}, {"name": "structural_analysis", "arguments": {"building_id": "C789", "floor_numbers": [15, 16], "analysis_mode": "static"}}]