Perhaps that combination is used in case of the chatbot being aware that one is wanting to take dramatic actions from mental health side affects (hurting one's

Perhaps that combination is used in case of the chatbot being aware that one is wanting to take dramatic actions from mental health side affects (hurting one's self or others). At least with a name (maybe) and a number they have a way to contact you. Or the police. Or anything that will take you off the brink. Also, poor sap down the road who wants to try it but gets your random number will be devastated. Hypothetically, could have been their last resort.