I would say that the paying attention to the trend that might impact your future is called: Futurecasting.
I hope this is a good explanation.
Things that happen in a story can help you find out the theme, like if a character does something and lies about it, and then other characters find out and that first character gets consequences, then the theme of the story is to not lie.
Answer:
More than half of the patients treated with the experimental drug displayed .<u>aberrant</u>........ behavior; consequently, the drug was discarded and those patients were referred to the psychiatric ward.