Response from the model supporting multiple candidates {GenerateContentCandidate} - candidates.GenerateContentCandidate{PromptFeedback} - [promptFeedback]. This is only populated if there are no candidates due to a safety blockPromptFeedback{UsageMetadata} - [usageMetadata].UsageMetadata
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,[]]
