For the mock cold call at the end of most SDR interviews.
“Hi [Name], this is [Your Name] from Bonterra. I know nonprofit teams are stretched thin, so I'll keep it short: we help organizations manage fundraising and programs in one place. Do you have a quick minute to tell me how you track donors today?”
Written from public information about Bonterra to help you practice. Ask an insider what their role play looked like; it's the best prep there is.