Each evening, Betty waits up for her son, aware of his vain attempts to create a secret life for himself with Hong Kong's prostitutes.
Betty's son prefers Hong Kong's prostitutes because they're tested.
mnli hypothesis: Betty's son prefers Hong Kong's prostitutes because they're tested. premise: Each evening, Betty waits up for her son, aware of his vain attempts to create a secret life for himself with Hong Kong's prostitutes.