You need to set a budget alert for use of Compute Engineer services on one of the three Google Cloud Platform projects that you manage. All three projects are linked to a single billing account. What should you do? 

Answer options:

A. Verify that you are the project billing administrator. Select the associated billing account and create a budget and alert for the appropriate project.
B. Verify that you are the project billing administrator. Select the associated billing account and create a budget and a custom alert.
C. Verify that you are the project administrator. Select the associated billing account and create a budget for the appropriate project.
D. Verify that you are project administrator. Select the associated billing account and create a budget and a custom alert.

B