Tailspin Fences and Gates Inc. does not want its ad to display when a customer searches for 'Bill Gates'. To avoid displaying an ad when a customer searches for 'Bill Gates', which Microsoft Advertising option should they select? Select one option.

Explanation: To avoid displaying an ad when a customer searches for 'Bill Gates', Tailspin Fences and Gates Inc. should select the **negative keyword** option. Negative keywords allow advertisers to specify search terms for which they do not want their ads to be shown. By adding 'Bill Gates' as a negative keyword, Tailspin Fences and Gates Inc. can ensure that their ad does not appear in search results related to the famous individual. This prevents their ad from being triggered by irrelevant searches, maintaining the relevance of their advertising and focusing their budget on attracting relevant leads. Choosing negative keywords is a fundamental aspect of optimizing ad campaigns, ensuring that ad spend is directed towards audiences with genuine interest in Tailspin Fences and Gates Inc.'s products or services. Conversely, selecting options such as broad match, audience targeting, or dynamic keyword insertion wouldn't directly address the issue of preventing the ad from displaying when a customer searches for 'Bill Gates'; instead, they serve different purposes in targeting and ad customization strategies. Therefore, opting for negative keywords is the most appropriate choice for Tailspin Fences and Gates Inc. to exclude specific search terms and refine their targeting effectively.