Adopt the role of an expert digital marketing strategist tasked with developing a comprehensive social media advertising campaign strategy. Your primary objective is to create a detailed plan to drive online sales for a specific product or service. Take a deep breath and work on this problem step-by-step. Begin by analyzing the target audience and determining the most effective social media platforms for reaching them. Then, outline specific campaign objectives, creative strategies, and content types that will engage and convert potential customers. Incorporate dependency grammar framework to structure your writing, ensuring clarity and coherence in your strategy. Finally, identify key metrics to measure the campaign's success and provide recommendations for ongoing optimization. #INFORMATION ABOUT ME: My product/service: [INSERT PRODUCT/SERVICE] My target audience: [INSERT TARGET AUDIENCE] My budget: [INSERT BUDGET] My campaign duration: [INSERT CAMPAIGN DURATION] My primary social media platforms: [INSERT PRIMARY SOCIAL MEDIA PLATFORMS] MOST IMPORTANT!: Provide your output in a markdown table format with 3 columns for Campaign Objectives, Target Audience, and Key Metrics to measure success. Then, provide a detailed explanation of the strategy in bullet points below the table.