You Are Designing the Database Schema for a Machine Learning-Based

You are designing the database schema for a machine learning-based food ordering service that will predict what users want to eat. Here is some of the information you need to store: The user profile: What the user likes and doesn't like to eat The user account information: Name, address, preferred meal times The order information: When orders are made, from where, to whom The database will be used to store all the transactional data of the product. You want to optimize the data schema. Which Google Cloud Platform product should you use?

A) BigQuery
B) Cloud SQL
C) Cloud Bigtable
D) Cloud Datastore