Answer:
this creates conflict because Gatsby and Daisy both want completely different things that can't happen at the same time.
Defy means challenging wanting someone to do something, I'm not sure what your asking but I think its stating the person to do something so I would chose the word defy. I hope this helps
Yes, it does, the sentence should be written like this: Beth, my two year old sister, is very curious, so I have to keep a close eye on her.