# bfcl / bfcl-parallel-70

- taskset: [bfcl](https://harnessreport.com/tasks/bfcl.md)
- difficulty: medium
- category: function_calling
- language: 
- runnable from the site: no
- agent timeout: 300s

## Results by harness

_none yet_

## Instruction

```
# Task

What is the combined circumference of four circles, where the first circle has a radius of 5m, the second circle has a radius of 10m, the third circle has a radius of 15m, and the fourth circle has a radius of 20m, and I want the output in meters?

## Available Functions

Based on the question, you will need to make one or more function/tool calls to achieve the purpose. If none of the functions can be used, do not invoke any function. If the given question lacks the parameters required by the function, do not invoke the function.

Here is a list of functions in JSON format that you can invoke.
[
    {
        "name": "geometry.circumference",
        "description": "Calculate the circumference of a circle given the radius.",
        "parameters": {
            "type": "dict",
            "properties": {
                "radius": {
                    "type": "integer",
                    "description": "The radius of the circle."
                },
                "units": {
                    "type": "string",
                    "description": "Units for the output circumference measurement. Default is 'cm'."
                }
            },
            "required": [
                "radius"
            ]
        }
    }
]

## Output

Analyze the request and determine the appropriate function call(s). 
Write ONLY a JSON array to `/app/result.json`.

Format:
- If a function applies: `[{"function_name": {"param1": "value1"}}]`
- If no function applies: `[]`

Example:
```bash
echo '[{"get_weather": {"city": "NYC"}}]' > /app/result.json
```

IMPORTANT: You MUST execute the command to write the file.
```
---
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