## hangup()

`call.hangup()` is a soft hangup. Rather than cutting the call immediately, it hands the agent a final instruction and lets it close the conversation naturally before ending the call. Callers hear a proper goodbye.

```python
def call.hangup(final_instructions: str = "")
```

| Parameter | Type | Default | Description |
| --- | --- | --- | --- |
| final_instructions | str | — | What the agent should do before hanging up. If omitted, the agent ends the conversation naturally with no special instructions. |

### Example

```python
@agent.on_task_complete("collect_order")
def on_order_collected(call: guava.Call):
    call.hangup(
        final_instructions="Thank them for their time, mention the confirmation number, then hang up."
    )
```

Tip: Be specific in your final instructions. The agent will try to fulfill them naturally — including mentioning a confirmation number, scheduling next steps, or expressing appropriate warmth.