Conversation: The conversation between human and AI assistant.
[|Human|] My girlfriend and I were having sex yesterday and the condom slipped off. At the time when it slipped off, I was not inside of her, and I had not ejaculated at all. There were traces of pre-ejaculatory fluid, although I had urinated prior to having sex. We were wondering what the likelihood of her becoming pregnant is, and whether she should take Plan B.
[|AI|]  Hello dear, I understand your concern. In my opinion the chance of pregnancy with ejaculatory fluid is very, very rare. This might occur in case of coitus interrupts where the much of pre-cum is ejaculated into vagina and intercourse is stopped just before seminal ejaculation. As there were only just traces in your case the pregnancy is very, very rare. So relax. And there might be no need of plan B. Best regards...