---
title: input
framework: evaluations
role: symbol
role_heading: Instance Property
path: evaluations/modelsample/input
---

# input

The bundled language model input (prompt, instructions, schema).

## Declaration

```swift
var input: ModelSampleInput
```

## See Also

### Specifying the query

- [prompt](evaluations/modelsample/prompt.md)
- [promptDescription](evaluations/modelsample/promptdescription.md)
- [instructions](evaluations/modelsample/instructions.md)
- [instructionsDescription](evaluations/modelsample/instructionsdescription.md)