> ## Documentation Index
> Fetch the complete documentation index at: https://docs.galileo.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# SyntheticDatasetExtensionRequestOpenAPI

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# Type Alias: SyntheticDatasetExtensionRequestOpenAPI

```ts theme={null}
type SyntheticDatasetExtensionRequestOpenAPI = object;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

SyntheticDatasetExtensionRequest

Request for a synthetic dataset run job.

## Properties

### count?

```ts theme={null}
optional count: number;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Count

***

### data\_types?

```ts theme={null}
optional data_types: SyntheticDataTypes[] | null;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Data Types

***

### examples?

```ts theme={null}
optional examples: string[];
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Examples

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### instructions?

```ts theme={null}
optional instructions: string | null;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Instructions

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### prompt?

```ts theme={null}
optional prompt: string | null;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Prompt

***

### prompt\_settings?

```ts theme={null}
optional prompt_settings: PromptRunSettings;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)

Only the model is used.

***

### source\_dataset?

```ts theme={null}
optional source_dataset: SyntheticDataSourceDataset | null;
```

Defined in: [src/types/openapi.types.ts](https://github.com/rungalileo/galileo-js/blob/main/src/types/openapi.types.ts)