# Selector

Executes child nodes in order from top to bottom. Execution ends when any child node returns `failure`.

## Behavior based on child node results

Results | Behavior
--- | ---
Success | Executes the next child node. If there is no next child node, execution ends and the Sequence itself returns `success`.
Failure | Terminates the next execution and the Sequence itself also returns `failure`.

## Properties

Property name | Type | Description
--- | --- | ---
Children | `OutputBehaviorTreePort` | Executes the connected child nodes and receives the execution results. You can connect multiple child nodes. Child nodes are executed from top to bottom.