Bedrock Agent Runtime > Structures > PreProcessingParsedResponse PreProcessingParsedResponse¶ Structure Class¶ PreProcessingParsedResponse dataclass ¶ Details about the response from the Lambda parsing of the output from the pre-processing step. Attributes¶ is_valid class-attribute instance-attribute ¶ is_valid: bool | None = None Whether the user input is valid or not. If false, the agent doesn't proceed to orchestration. rationale class-attribute instance-attribute ¶ rationale: str | None = field(repr=False, default=None) The text returned by the parsing of the pre-processing step, explaining the steps that the agent plans to take in orchestration, if the user input is valid.