Discovery of the girl's infidelity

Ladies and gentlemen, do not rush with conclusions. One of my acquaintances decided to break the bride’s soap. The question to restore the password was "The name of a loved one" :)
"O!" said a friend and entered his name. "Hren" said the system.
Having perverted all possible versions of writing her name and markedly dimmed, she began to pick up the names of her mother and dad. The cat’s name is also unknown.
The names of her acquaintances also gave nothing.
The conversation was heavy in the evening and all the cards were laid on the table.
The truth was unexpected. The answer was some memorable set of numbers, which was the universal answer to any question.
The relief of the guy was not long, because immediately after explaining the situation he was sent far away. It is worthy to believe in loved ones.