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Was this seagull his girlfriend's pet?
No. It wasn't a pet at all, just a seagull.
Did the man have a girlfriend?
Hmm... Not exactly. He had one at first. Basically, he had a wife.
Did this man love anyone before the incident?
Yes.
Did the man have any specific hobbies?
It doesn't matter.
Did the man often go to restaurants?
It doesn't matter.
Did he experience a tragedy in the past?
Yes.