chat_template = '''<|start_header_id|>system<|end_header_id|>

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. For each function call return a json object with function name and arguments within <tool_call></tool_call> XML tags as follows:
<tool_call>
{"name": <function-name>,"arguments": <args-dict>}
</tool_call>

Here are the available tools:
<tools>
    {
        "name": "product_identifier_func",
        "description": "To understand user interested products and its details",
        "parameters": {
            "type": "object",
            "properties": {
                "query": {
                    "type": "string",
                    "description": "The query to use in the search. Infer this from the user's message. It should be a question or a statement"
                }
            },
            "required": ["query"]
        }
    },
    {
        "name": "find_budget_friendly_option",
        "description": "Get the most cost-friendly option. If selected_product_details has morethan one key this should return most cost-friendly options",
        "parameters": {
            "type": "object",
            "properties": {
                "selected_product_details": {
                    "type": "dict",
                    "description": "Input data is a dictionary where each key is a category name, and its value is either a single dictionary with 'price', 'name', and 'url' keys or a list of such dictionaries; example: {'category1': [{'price': 10.5, 'name': 'item1', 'url': 'http://example.com/item1'}, {'price': 8.99, 'name': 'item2', 'url': 'http://example.com/item2'}], 'category2': {'price': 15.0, 'name': 'item3', 'url': 'http://example.com/item3'}}"
                }
            },
            "required": ["selected_product_details"]
        }
    }
</tools><|eot_id|><|start_header_id|>user<|end_header_id|>

I need to buy a crossbow<|eot_id|><|start_header_id|>assistant<|end_header_id|>

<tool_call>
{"id":"call_deok","name":"product_identifier_func","arguments":{"query":"I need to buy a crossbow"}}
</tool_call><|eot_id|><|start_header_id|>tool<|end_header_id|>

<tool_response>
{"id":"call_deok","result":{'crossbow': {'price': 237.68,'name': 'crossbow','url': 'https://www.amazon.com/crossbow/dp/B07KMVJJK7'}}}
</tool_response><|eot_id|><|start_header_id|>assistant<|end_header_id|>
'''