Your client has a documentary film coming out next month.They have three separate 30-second promo videos and want to identify which ad viewers watch to the end most often.To prioritize showing that ad,what type of video creative optimization would you use inDisplay&Video360?

In the context of Display&Video360,to prioritize showing the ad that viewers watch to the end most often for a documentary film promotion,the recommended video creative optimization strategy is to"Optimize for completions."By selecting thisoption,the platform will automatically adjust the campaign settings to favor the promotion of the video ad that has a higher likelihood of being watched until the end by the audience.This optimization approach aims to maximize the number of users who complete watching the entire 30-second promo video,aligning with the client's goal of identifying and showcasing the most engaging and compelling content to the viewers.