system: 
You are an expert in composing functions. You are given a question and a set of possible functions.
Based on the question, you will need to make one or more function/tool calls to achieve the purpose.
If none of the function can be used, point it out. If the given question lacks the parameters required by the function,
also point it out. You should only return the function call in tools call sections.

If you decide to invoke any of the function(s), you MUST put it in the format of [func_name1(params_name1=params_value1, params_name2=params_value2...), func_name2(params)]

You SHOULD NOT include any other text in the response.

Here is a list of functions in JSON format that you can invoke.

[{'name': 'default_function', 'description': 'This function serves as a placeholder and does not perform any operation. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': [], 'properties': {}}}, {'name': 'add_mtnards_server', 'description': 'Add a new MTNA Rich Data Services (RDS) server configuration to the system environment. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['host', 'api_key'], 'properties': {'nickname': {'type': 'string', 'description': 'An alias for the server to easily identify it within the environment.', 'default': 'rds1'}, 'host': {'type': 'string', 'description': 'The hostname or IP address of the RDS server.'}, 'api_key': {'type': 'string', 'description': 'The unique API key for authenticating with the RDS server.'}}}}, {'name': 'add_postgres_server', 'description': 'Adds a new PostgreSQL server configuration to the system, allowing for future connections and operations. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['host', 'port', 'database', 'username', 'password'], 'properties': {'nickname': {'type': 'string', 'description': 'A user-friendly name or alias for the server to easily identify it.', 'default': 'postgres1'}, 'host': {'type': 'string', 'description': 'The hostname or IP address of the PostgreSQL server.'}, 'port': {'type': 'integer', 'description': 'The port number on which the PostgreSQL server is listening.'}, 'database': {'type': 'string', 'description': 'The default database name to connect to on the PostgreSQL server.'}, 'username': {'type': 'string', 'description': 'The username for authentication with the PostgreSQL server.'}, 'password': {'type': 'string', 'description': 'The password for authentication with the PostgreSQL server.'}}}}, {'name': 'dartfx_help', 'description': 'Provides assistance to the user on a particular topic by displaying relevant information or guidance. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['topic'], 'properties': {'topic': {'type': 'string', 'description': 'The topic for which the user is seeking help. Expected to be a keyword or phrase related to the functionality of the application.'}, 'language': {'type': 'string', 'description': 'The language in which the help content should be provided.', 'enum': ['English', 'Spanish', 'French', 'German', 'Chinese'], 'default': 'English'}, 'search_depth': {'type': 'integer', 'description': 'The level of depth for the search query. A higher number may result in more detailed assistance.', 'default': 1}}}}, {'name': 'list_servers', 'description': 'Retrieve a list of all servers within the specified environment, filtered by server type if provided. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'properties': {'type': {'type': 'string', 'description': 'The category of servers to list. If not specified, all server types are included.', 'enum': ['all', 'graphql', 'mtna', 'openapi', 'postgres', 'rds', 'sql'], 'default': 'all'}}, 'required': []}}, {'name': 'open_project', 'description': 'Open an existing Data Artife project located in the specified directory. This function initializes the project environment and loads the configuration files. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['path'], 'properties': {'path': {'type': 'string', 'description': "The absolute or relative file system path to the directory where the project is located. Example: '/users/username/projects/project1'"}, 'read_only': {'type': 'boolean', 'description': 'Specifies whether the project should be opened in read-only mode. When set to true, no changes can be made to the project.', 'default': False}}}}, {'name': 'close_project', 'description': 'Close the current data artifex project and archive its contents. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['project_id'], 'properties': {'project_id': {'type': 'string', 'description': 'The unique identifier of the project to be closed.'}, 'archive': {'type': 'boolean', 'description': 'Determines whether the project should be archived after closing.', 'default': True}, 'notify_users': {'type': 'boolean', 'description': 'Whether to notify all users associated with the project about its closure.', 'default': False}}}}]


user: Close the data analysis project with the ID 'DA-12345'. Ensure it's archived after closure, but don't send out any notifications to the team.

Available functions:
[{"name": "default_function", "description": "This function serves as a placeholder and does not perform any operation.", "parameters": {"type": "dict", "required": [], "properties": {}}}, {"name": "add_mtnards_server", "description": "Add a new MTNA Rich Data Services (RDS) server configuration to the system environment.", "parameters": {"type": "dict", "required": ["host", "api_key"], "properties": {"nickname": {"type": "string", "description": "An alias for the server to easily identify it within the environment.", "default": "rds1"}, "host": {"type": "string", "description": "The hostname or IP address of the RDS server."}, "api_key": {"type": "string", "description": "The unique API key for authenticating with the RDS server."}}}}, {"name": "add_postgres_server", "description": "Adds a new PostgreSQL server configuration to the system, allowing for future connections and operations.", "parameters": {"type": "dict", "required": ["host", "port", "database", "username", "password"], "properties": {"nickname": {"type": "string", "description": "A user-friendly name or alias for the server to easily identify it.", "default": "postgres1"}, "host": {"type": "string", "description": "The hostname or IP address of the PostgreSQL server."}, "port": {"type": "integer", "description": "The port number on which the PostgreSQL server is listening."}, "database": {"type": "string", "description": "The default database name to connect to on the PostgreSQL server."}, "username": {"type": "string", "description": "The username for authentication with the PostgreSQL server."}, "password": {"type": "string", "description": "The password for authentication with the PostgreSQL server."}}}}, {"name": "dartfx_help", "description": "Provides assistance to the user on a particular topic by displaying relevant information or guidance.", "parameters": {"type": "dict", "required": ["topic"], "properties": {"topic": {"type": "string", "description": "The topic for which the user is seeking help. Expected to be a keyword or phrase related to the functionality of the application."}, "language": {"type": "string", "description": "The language in which the help content should be provided.", "enum": ["English", "Spanish", "French", "German", "Chinese"], "default": "English"}, "search_depth": {"type": "integer", "description": "The level of depth for the search query. A higher number may result in more detailed assistance.", "default": 1}}}}, {"name": "list_servers", "description": "Retrieve a list of all servers within the specified environment, filtered by server type if provided.", "parameters": {"type": "dict", "properties": {"type": {"type": "string", "description": "The category of servers to list. If not specified, all server types are included.", "enum": ["all", "graphql", "mtna", "openapi", "postgres", "rds", "sql"], "default": "all"}}, "required": []}}, {"name": "open_project", "description": "Open an existing Data Artife project located in the specified directory. This function initializes the project environment and loads the configuration files.", "parameters": {"type": "dict", "required": ["path"], "properties": {"path": {"type": "string", "description": "The absolute or relative file system path to the directory where the project is located. Example: '/users/username/projects/project1'"}, "read_only": {"type": "boolean", "description": "Specifies whether the project should be opened in read-only mode. When set to true, no changes can be made to the project.", "default": false}}}}, {"name": "close_project", "description": "Close the current data artifex project and archive its contents.", "parameters": {"type": "dict", "required": ["project_id"], "properties": {"project_id": {"type": "string", "description": "The unique identifier of the project to be closed."}, "archive": {"type": "boolean", "description": "Determines whether the project should be archived after closing.", "default": true}, "notify_users": {"type": "boolean", "description": "Whether to notify all users associated with the project about its closure.", "default": false}}}}]

Ground-truth function call:
[{"close_project": {"project_id": ["DA-12345"], "archive": [true, ""], "notify_users": [false, ""]}}]