Do these tests take place with people watching? If not, could you not bullshit by saying “Yeah I’ll do it”, then lock the parents out from seeing anything before having a chat with the girl about how bullshit it is, then bullshit even more by simply telling the parents “yep, totally a virgin, absolutely a virgin”?

That said, now I read that out loud I realise that’s probably way too risky and could cost you your license.