You are working on the aws/sagemaker-python-sdk repository. The source code is checked out at /testbed at…

The task

The Framework Estimator [validates](https://github.com/aws/sagemaker-python-sdk/blob/b7539c4a779461a895678c3267396b1a2ae650ed/src/sagemaker/pytorch/estimator.py#L270-L279) the `distribution` parameter as a part of the Estimator initialization. At the end of the validation function, the…