[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-02-13 UTC."],[[["ContendingLineItem objects describe other line items competing for impressions with the forecasted line item within a simulation."],["These objects identify the competing line item by ID and quantify the impressions it won against the forecasted line item."],["The information is part of the AvailabilityForecast within the Google Ad Manager ForecastService, located under the specified namespace."]]],[]]