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A leading social media startup has developed a mobile app that allows users to create custom animated videos and share it with their friends. The app has grown at a rate of 150% new users on a month by month basis over the last 1 year. The startup is now moving to AWS Cloud to better manage the IT infrastructure and scale efficiently. The engineering team is evaluating various AWS services as part of the solution stack for the data store layer. The AWS service should be able to handle some complicated queries such as "What are the number of likes on the videos that have been posted by friends of a user A?".As a solutions architect, which of the following services would you recommend?Amazon ElasticSearchAmazon NeptuneAmazon Redshift Amazon Aurora

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