Exam CIPP-E topic 1 question 163 discussion

SCENARIO -
Please use the following to answer the next question:
BHealthy, a company based in Italy, is ready to launch a new line of natural products, with a focus on sunscreen. The last step prior to product launch is for BHealthy to conduct research to decide how extensively to market its new line of sunscreens across Europe. To do so, BHealthy teamed up with Natural Insight, a company specializing in determining pricing for natural products. BHealthy decided to share its existing customer information – name, location, and prior purchase history – with Natural Insight. Natural Insight intends to use this information to train its algorithm to help determine the price point at which BHealthy can sell its new sunscreens.
Prior to sharing its customer list, BHealthy conducted a review of Natural Insight’s security practices and concluded that the company has sufficient security measures to protect the contact information. Additionally, BHealthy’s data processing contractual terms with Natural Insight require continued implementation of technical and organization measures. Also indicated in the contract are restrictions on use of the data provided by BHealthy for any purpose beyond provision of the services, which include use of the data for continued improvement of Natural Insight’s machine learning algorithms.
In which case would Natural Insight’s use of BHealthy’s data for improvement of its algorithms be considered data processor activity?