Which part of a Search ad isn't automatically generated by Dynamic Search Ads?All of these are automatically generatedDescription lineDestination URLHeadline

Break Down the Problem

1. Identify the components of a Search ad.
2. Understand what Dynamic Search Ads (DSAs) generate automatically.
3. Determine which part is not automatically generated.

Relevant Concepts

• Dynamic Search Ads are designed to automatically generate ads based on the content of a website.
• DSAs typically generate headlines, descriptions, and destination URLs dynamically.

Analysis and Detail

1. Description Line: Automatically generated based on the content of the landing pages.
2. Destination URL: Typically generated, pointing to relevant pages on the advertiser's website.
3. Headline: This is also automatically generated; it creates headlines relevant to user queries.

Since all options listed (description line, destination URL, and headline) are automatically generated by Dynamic Search Ads, it follows that there are no options listed that are manually input.

Verify and Summarize

Given the options presented, all are automatically generated by Dynamic Search Ads. Therefore, none of the listed components is excluded from automatic generation.

Final Answer

None of these components (description line, destination URL, and headline) are excluded; all are automatically generated by Dynamic Search Ads.