You support a trading application written in Python and hosted on App Engine flexible environment. You want to customize the error information being sent to
Stackdriver Error Reporting. What should you do?

A. Install the Stackdriver Error Reporting library for Python, and then run your code on a Compute Engine VM. B. Install the Stackdriver Error Reporting library for Python, and then run your code on Google Kubernetes Engine. C. Install the Stackdriver Error Reporting library for Python, and then run your code on App Engine flexible environment. D. Use the Stackdriver Error Reporting API to write errors from your application to ReportedErrorEvent, and then generate log entries with properly formatted error messages in Stackdriver Logging.