> For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

# clear_pre_answer_verbs

> Remove all pre-answer verbs from the call flow.

[ref-agentbase]: /docs/server-sdks/reference/python/agents/agent-base

Remove all pre-answer verbs.

## **Parameters**

None.

## **Returns**

[`AgentBase`][ref-agentbase] -- Returns self for method chaining.

## **Example**

```python {8}
from signalwire import AgentBase

agent = AgentBase(name="support", route="/support")
agent.set_prompt_text("You are a helpful assistant.")
agent.add_pre_answer_verb("play", {
    "urls": ["ring:us"], "auto_answer": False
})
agent.clear_pre_answer_verbs()
agent.serve()
```