Write a question from the passage such that it identifies a character (a person or a thing) in the passage.

Let me give you an example: I really struggle to feel bad for people who actively choose to be miserable and manipulative. I'm dorky and like to use little proverbs all the time. One of my favorites is this: "you can lead a horse to water, but you can't make him drink." At the end of the day, if someone has a problem, they can never resolve it if they don't truly wish to. You can give someone all the resources in the world, but you can't force them to utilize them. When I was 16, I dated a horrible guy. He was abusive verbally, emotionally, and sexually. He was an incredibly troubled young man and refused to seek help for his severe mental health issues. I eventually came to understand that he reveled in his misery. It was his identity. He acted like he wanted a cure and I'd set him up with resources, but he refused every single one. He may have struggled with serious mental illnesses, but being miserable perversely made him happy and he loved to use his struggles to justify his inexcusable behavior. He wanted to drag as many people into his fiery pit of anguish as possible. I later suffered from severe depression myself, and I never once used it as an excuse to hurt other people. My ex wasn't struggling with his mental health in terms of deliberating and carefully harming others. He was simply exhibiting a personality trait, one he chose to cultivate… and it wasn't my problem. I ended up cutting him off completely in spite of all the threats. I will never feel bad for the awful plight he refuses to help himself out of. I have no patience for that type of person. Know what we call them? Toxic. Poison. A waste of time.
The answer to this example can be: Who was abusive to the author?
Here is why: The question is based on the following sentences in the passage - 'When I was 16, I dated a horrible guy. He was abusive verbally, emotionally, and sexually.'. The sentence clearly explains that the author's boyfriend was abusive to her.

OK. solve this:
I remember back in the late 1970's when I first started investing in property as a young guy, being taken to a house that felt EXTREMELY cold, strange, and rather chilling. Okay it was an older house that need some renovation work, but there was something about the place that just did not seem right.
But despite that, it was available for purchase at what seemed to be a very attractive price … always a good starting point.
Anyway, the real estate agent finished taking me around the property answering the questions that I had, and I left with a plan to do some costings before making a decision.
But something was niggling me and making me feel a little uncomfortable, so I decided to investigate the property further.
A couple of days later I was around at a friends house. He was in the Police force and as it happened he was in the same neighbourhood, I mentioned this particular property that I was looking at buying. He asked me the actual address after which he ‘kindly' informed me that that that house had been the scene of a murder 6 months previously.
It turned out that the property had been rented to a homosexual couple and that after an argument, one had murdered the other in the bath and then proceeded to cut his head off. Apparently the head was subsequently discovered a week later in the trunk of a car that had been abandoned up by a local golf-course.
Less than impressed that the real estate agent had been less than forthcoming with me, I made the decision to not to proceed with the purchase.
As they say in the property business ‘Location, Location, Location' is always an important factor in determining the value of a property. However despite that being a good location, it was reputation that deterred me on that occasion.
Sometimes there are situations where even the best makeover will not work.
Answer:
Who told him about the murder at the property?