You are working on a project that requires analyzing dally social media data. You have 100 GB of JSON formatted data stored in Cloud Storage that keeps growing. You need to transform and load this data into BigQuery for analysis. You want to follow the Google-recommended approach. What should you do?

A. Use Cloud Data Fusion to transfer the data into BigOuery raw tables, and use SQL to transform it. B. Use Dataflow to transform the data and write the transformed data to BigQuery. C. Manually download the data from Cloud Storage. Use a Python script to transform and upload the data into BigQuery. D. Use Cloud Run functions to transform and load the data into BigOuery.