You have two aspects of it. You have the infrastructure spend related to Google Cloud and the acceleration that that business is experiencing. And then you have the cost of delivering AI search throughout the business. Both are significant costs. The computational costs related to AI search are higher than legacy search, although these costs are coming down. The monetization of AI search is still lower than traditional search, but the company has said historically that they think ultimately will be higher. It's still very early days in terms of this improvement and growth in the Google Cloud business which very much justify the investment. You have to think about this as a cycle that's almost five to 10 years in building, relating to the CapEx spend, and the revenue streams are just starting to flow through. So again, I'd say it's a little bit of a net negative because the market has to process the implications of the incremental spend, but it's a very positive implication for Google as a company, and I think for the broader ecosystem.