I need a suspenseful narrative with a continuous dialogue. Best story gets brainliest

There was this girl, who out of the blue hated her family She would always scream at her little niece, who would try to play with her all the time. There were pictures in her house of them smiling and laughing, despite the hate she felt for the niece. That day the little niece tried to grab the girl's arm and swing on it like a monkey. The girl threw the niece onto her bed. "Leave Me Alone! I Hate You!!!", screamed the girl on the top of her lungs. It was late that night and the girl tucked her niece in for the night and closed the door. "I wish she would just disappear I can't handle her anymore." Tonight her Aunt and Uncle where out of town leaving the girl to take care of her niece. She couldn't quite remember why she hated them they did a lot for her. Taking her in when her parents die, giving her a great social life, and a great school.  She left the door unlocked for them and went to bed. In the middle of the night she heard her niece scream, this didn't bother the girl. She thought her niece was being stupid so she rolled over. Another scream can be heard this time with a large bang behind it. She got up with her knee hurting very bad, walked down the hallway and into her niece's room to find her niece dead on the floor with blood on the wall that says, "BE GONE I HATE YOU!" She picked up her niece crying holding her close..."I'm sorry please come back", she cried, but she didn't mean it.The lights came on down stairs. Her Aunt and Uncle were home. The girl got up and was about to go down stairs until the lights turned off and two screams were heard. The girl was in a ball on the floor when the lights came back on. She ran down stairs to discover two more bodies. Each of them had notes attached to them. Her trembling hands picked up the notes. The first note said, "My darling girl, You are truly a killer...". The other saying, "How did you plan this all by your beautiful self?". The hand writing was her's, she couldn't understand it. She remembered her knee hurting after the bang earlier,but she hasn't been walking in her sleep since middle school. Even though she hated her family here, she wouldn't have murdered them. The lights went out and the girl screamed. Her hands around a knife while it was in her chest. "W-what" she fell to the floor, her body twitching. She had realize the lights never went out, she was blacking out.  She started to laugh, this whole time she has been waiting for this day. To put a end to her pain. A unending pain. Soon she would find another person to take to make their life just as bad her's was. "Your next", she whispers. As her final breath was taken.  

research question: do the predicted benefits of genetic enhancements outweigh the possible negative consequences of this technology?  

what information do i need to research in order to answer this question?  

-predicted benefits of genetic enhancements

-negative consequences of genetic enhancements

-existing, if any, consequences of the new technology

-possible consequences if the technology is perfected

what sources will have the information?

-scientific research documents or news articles summarizing research

-articles in science and medical journals, magazines, and electronic databases

-books

-experts at genetics: geneticists, scientists, professors

here you go have a nice day