For the mock cold call at the end of most SDR interviews.
“Hi {name}, this is {you} from Greenlight. We help banks and credit unions bring in families with a kids' debit card and money app. Do you have a quick minute so I can ask how you handle younger customers today?”
Written from public information about Greenlight to help you practice. Ask an insider what their role play looked like; it's the best prep there is.